91309954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{18211}}^1$

素因数の和:18345

約数の個数: 16

約数和(自身を含む): 144239040

約数和(自身を除く): 52929086

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 18211, 36422, 418853, 837706, 1984999, 3969998, 45654977, 91309954]

約数ペア:

[(1, 91309954), (2, 45654977), (23, 3969998), (46, 1984999), (109, 837706), (218, 418853), (2507, 36422), (5014, 18211)]