22449460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102043}}^1$

素因数の和:102063

約数の個数: 24

約数和(自身を含む): 51430176

約数和(自身を除く): 28980716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 102043, 204086, 408172, 510215, 1020430, 1122473, 2040860, 2244946, 4489892, 5612365, 11224730, 22449460]

約数ペア:

[(1, 22449460), (2, 11224730), (4, 5612365), (5, 4489892), (10, 2244946), (11, 2040860), (20, 1122473), (22, 1020430), (44, 510215), (55, 408172), (110, 204086), (220, 102043)]