30914416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{148627}}^1$

素因数の和:148648

約数の個数: 20

約数和(自身を含む): 64504552

約数和(自身を除く): 33590136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 148627, 297254, 594508, 1189016, 1932151, 2378032, 3864302, 7728604, 15457208, 30914416]

約数ペア:

[(1, 30914416), (2, 15457208), (4, 7728604), (8, 3864302), (13, 2378032), (16, 1932151), (26, 1189016), (52, 594508), (104, 297254), (208, 148627)]