15471404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3343}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 29494080

約数和(自身を除く): 14022676

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 3343, 4628, 6686, 13372, 43459, 86918, 173836, 297527, 595054, 1190108, 3867851, 7735702, 15471404]

約数ペア:

[(1, 15471404), (2, 7735702), (4, 3867851), (13, 1190108), (26, 595054), (52, 297527), (89, 173836), (178, 86918), (356, 43459), (1157, 13372), (2314, 6686), (3343, 4628)]