719954932

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{11731}}^1$

素因数の和:12031

約数の個数: 24

約数和(自身を含む): 1284419360

約数和(自身を除く): 564464428

約数列:

[1, 2, 4, 67, 134, 229, 268, 458, 916, 11731, 15343, 23462, 30686, 46924, 61372, 785977, 1571954, 2686399, 3143908, 5372798, 10745596, 179988733, 359977466, 719954932]

約数ペア:

[(1, 719954932), (2, 359977466), (4, 179988733), (67, 10745596), (134, 5372798), (229, 3143908), (268, 2686399), (458, 1571954), (916, 785977), (11731, 61372), (15343, 46924), (23462, 30686)]