31994482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42433}}^1$

素因数の和:42477

約数の個数: 16

約数和(自身を含む): 53466840

約数和(自身を除く): 21472358

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 42433, 84866, 551629, 1103258, 1230557, 2461114, 15997241, 31994482]

約数ペア:

[(1, 31994482), (2, 15997241), (13, 2461114), (26, 1230557), (29, 1103258), (58, 551629), (377, 84866), (754, 42433)]