1835834

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 3792096

約数和(自身を除く): 1956262

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 131, 143, 154, 182, 262, 286, 539, 637, 917, 1001, 1078, 1274, 1441, 1703, 1834, 2002, 2882, 3406, 6419, 7007, 10087, 11921, 12838, 14014, 18733, 20174, 23842, 37466, 70609, 83447, 131131, 141218, 166894, 262262, 917917, 1835834]

約数ペア:

[(1, 1835834), (2, 917917), (7, 262262), (11, 166894), (13, 141218), (14, 131131), (22, 83447), (26, 70609), (49, 37466), (77, 23842), (91, 20174), (98, 18733), (131, 14014), (143, 12838), (154, 11921), (182, 10087), (262, 7007), (286, 6419), (539, 3406), (637, 2882), (917, 2002), (1001, 1834), (1078, 1703), (1274, 1441)]