40863614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2953}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 72739296

約数和(自身を除く): 31875682

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 2953, 5906, 6919, 13838, 32483, 50201, 64966, 100402, 109261, 218522, 552211, 1104422, 1201871, 1857437, 2403742, 3714874, 20431807, 40863614]

約数ペア:

[(1, 40863614), (2, 20431807), (11, 3714874), (17, 2403742), (22, 1857437), (34, 1201871), (37, 1104422), (74, 552211), (187, 218522), (374, 109261), (407, 100402), (629, 64966), (814, 50201), (1258, 32483), (2953, 13838), (5906, 6919)]