12620036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22063}}^1$

素因数の和:22091

約数の個数: 24

約数和(自身を含む): 25947264

約数和(自身を除く): 13327228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22063, 44126, 88252, 242693, 286819, 485386, 573638, 970772, 1147276, 3155009, 6310018, 12620036]

約数ペア:

[(1, 12620036), (2, 6310018), (4, 3155009), (11, 1147276), (13, 970772), (22, 573638), (26, 485386), (44, 286819), (52, 242693), (143, 88252), (286, 44126), (572, 22063)]