13184180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 36

約数和(自身を含む): 29424108

約数和(自身を除く): 16239928

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2281, 2890, 4562, 5780, 9124, 11405, 22810, 38777, 45620, 77554, 155108, 193885, 387770, 659209, 775540, 1318418, 2636836, 3296045, 6592090, 13184180]

約数ペア:

[(1, 13184180), (2, 6592090), (4, 3296045), (5, 2636836), (10, 1318418), (17, 775540), (20, 659209), (34, 387770), (68, 193885), (85, 155108), (170, 77554), (289, 45620), (340, 38777), (578, 22810), (1156, 11405), (1445, 9124), (2281, 5780), (2890, 4562)]