31629442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1471}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 51190272

約数和(自身を除く): 19560830

約数列:

[1, 2, 13, 26, 827, 1471, 1654, 2942, 10751, 19123, 21502, 38246, 1216517, 2433034, 15814721, 31629442]

約数ペア:

[(1, 31629442), (2, 15814721), (13, 2433034), (26, 1216517), (827, 38246), (1471, 21502), (1654, 19123), (2942, 10751)]