22176830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7417}}^1$

素因数の和:7460

約数の個数: 32

約数和(自身を含む): 44864064

約数和(自身を除く): 22687234

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7417, 14834, 37085, 74170, 96421, 170591, 192842, 341182, 482105, 852955, 964210, 1705910, 2217683, 4435366, 11088415, 22176830]

約数ペア:

[(1, 22176830), (2, 11088415), (5, 4435366), (10, 2217683), (13, 1705910), (23, 964210), (26, 852955), (46, 482105), (65, 341182), (115, 192842), (130, 170591), (230, 96421), (299, 74170), (598, 37085), (1495, 14834), (2990, 7417)]