86943098

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{1297}}^1$

素因数の和:1598

約数の個数: 24

約数和(自身を含む): 143976756

約数和(自身を除く): 57033658

約数列:

[1, 2, 11, 22, 121, 242, 277, 554, 1297, 2594, 3047, 6094, 14267, 28534, 33517, 67034, 156937, 313874, 359269, 718538, 3951959, 7903918, 43471549, 86943098]

約数ペア:

[(1, 86943098), (2, 43471549), (11, 7903918), (22, 3951959), (121, 718538), (242, 359269), (277, 313874), (554, 156937), (1297, 67034), (2594, 33517), (3047, 28534), (6094, 14267)]