22441210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6630

約数の個数: 32

約数和(自身を含む): 45494784

約数和(自身を除く): 23053574

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 6581, 13162, 32905, 65810, 72391, 144782, 204011, 361955, 408022, 723910, 1020055, 2040110, 2244121, 4488242, 11220605, 22441210]

約数ペア:

[(1, 22441210), (2, 11220605), (5, 4488242), (10, 2244121), (11, 2040110), (22, 1020055), (31, 723910), (55, 408022), (62, 361955), (110, 204011), (155, 144782), (310, 72391), (341, 65810), (682, 32905), (1705, 13162), (3410, 6581)]