11475772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 16103108

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 37, 38, 44, 53, 74, 76, 77, 106, 133, 148, 154, 209, 212, 259, 266, 308, 371, 407, 418, 518, 532, 583, 703, 742, 814, 836, 1007, 1036, 1166, 1406, 1463, 1484, 1628, 1961, 2014, 2332, 2812, 2849, 2926, 3922, 4028, 4081, 4921, 5698, 5852, 7049, 7733, 7844, 8162, 9842, 11077, 11396, 13727, 14098, 15466, 16324, 19684, 21571, 22154, 27454, 28196, 30932, 37259, 43142, 44308, 54131, 54908, 74518, 77539, 86284, 108262, 149036, 150997, 155078, 216524, 260813, 301994, 310156, 409849, 521626, 603988, 819698, 1043252, 1639396, 2868943, 5737886, 11475772]

約数ペア:

[(1, 11475772), (2, 5737886), (4, 2868943), (7, 1639396), (11, 1043252), (14, 819698), (19, 603988), (22, 521626), (28, 409849), (37, 310156), (38, 301994), (44, 260813), (53, 216524), (74, 155078), (76, 150997), (77, 149036), (106, 108262), (133, 86284), (148, 77539), (154, 74518), (209, 54908), (212, 54131), (259, 44308), (266, 43142), (308, 37259), (371, 30932), (407, 28196), (418, 27454), (518, 22154), (532, 21571), (583, 19684), (703, 16324), (742, 15466), (814, 14098), (836, 13727), (1007, 11396), (1036, 11077), (1166, 9842), (1406, 8162), (1463, 7844), (1484, 7733), (1628, 7049), (1961, 5852), (2014, 5698), (2332, 4921), (2812, 4081), (2849, 4028), (2926, 3922)]