12588772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 27216000

約数和(自身を除く): 14627228

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 499, 742, 901, 998, 1484, 1802, 1996, 3493, 3604, 6307, 6986, 8483, 12614, 13972, 16966, 25228, 26447, 33932, 52894, 59381, 105788, 118762, 185129, 237524, 370258, 449599, 740516, 899198, 1798396, 3147193, 6294386, 12588772]

約数ペア:

[(1, 12588772), (2, 6294386), (4, 3147193), (7, 1798396), (14, 899198), (17, 740516), (28, 449599), (34, 370258), (53, 237524), (68, 185129), (106, 118762), (119, 105788), (212, 59381), (238, 52894), (371, 33932), (476, 26447), (499, 25228), (742, 16966), (901, 13972), (998, 12614), (1484, 8483), (1802, 6986), (1996, 6307), (3493, 3604)]