15694731130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120728701}}^1$

素因数の和:120728721

約数の個数: 16

約数和(自身を含む): 30423632904

約数和(自身を除く): 14728901774

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120728701, 241457402, 603643505, 1207287010, 1569473113, 3138946226, 7847365565, 15694731130]

約数ペア:

[(1, 15694731130), (2, 7847365565), (5, 3138946226), (10, 1569473113), (13, 1207287010), (26, 603643505), (65, 241457402), (130, 120728701)]