15674440340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60286309}}^1$

素因数の和:60286331

約数の個数: 24

約数和(自身を含む): 35448350280

約数和(自身を除く): 19773909940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 60286309, 120572618, 241145236, 301431545, 602863090, 783722017, 1205726180, 1567444034, 3134888068, 3918610085, 7837220170, 15674440340]

約数ペア:

[(1, 15674440340), (2, 7837220170), (4, 3918610085), (5, 3134888068), (10, 1567444034), (13, 1205726180), (20, 783722017), (26, 602863090), (52, 301431545), (65, 241145236), (130, 120572618), (260, 60286309)]