31097404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3581}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 58974048

約数和(自身を除く): 27876644

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 3581, 4342, 7162, 8684, 14324, 46553, 93106, 186212, 598027, 1196054, 2392108, 7774351, 15548702, 31097404]

約数ペア:

[(1, 31097404), (2, 15548702), (4, 7774351), (13, 2392108), (26, 1196054), (52, 598027), (167, 186212), (334, 93106), (668, 46553), (2171, 14324), (3581, 8684), (4342, 7162)]