22802590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{331}}^1$

素因数の和:504

約数の個数: 24

約数和(自身を含む): 41670648

約数和(自身を除く): 18868058

約数列:

[1, 2, 5, 10, 83, 166, 331, 415, 662, 830, 1655, 3310, 6889, 13778, 27473, 34445, 54946, 68890, 137365, 274730, 2280259, 4560518, 11401295, 22802590]

約数ペア:

[(1, 22802590), (2, 11401295), (5, 4560518), (10, 2280259), (83, 274730), (166, 137365), (331, 68890), (415, 54946), (662, 34445), (830, 27473), (1655, 13778), (3310, 6889)]