4563140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13421}}^1$

素因数の和:13447

約数の個数: 24

約数和(自身を含む): 10147032

約数和(自身を除く): 5583892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 13421, 26842, 53684, 67105, 134210, 228157, 268420, 456314, 912628, 1140785, 2281570, 4563140]

約数ペア:

[(1, 4563140), (2, 2281570), (4, 1140785), (5, 912628), (10, 456314), (17, 268420), (20, 228157), (34, 134210), (68, 67105), (85, 53684), (170, 26842), (340, 13421)]