22958204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2543}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 41955648

約数和(自身を除く): 18997444

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 2543, 4514, 5086, 9028, 10172, 94091, 155123, 188182, 310246, 376364, 620492, 5739551, 11479102, 22958204]

約数ペア:

[(1, 22958204), (2, 11479102), (4, 5739551), (37, 620492), (61, 376364), (74, 310246), (122, 188182), (148, 155123), (244, 94091), (2257, 10172), (2543, 9028), (4514, 5086)]