22275476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 40007520

約数和(自身を除く): 17732044

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 587, 716, 1174, 2348, 9487, 18974, 31111, 37948, 62222, 105073, 124444, 210146, 420292, 5568869, 11137738, 22275476]

約数ペア:

[(1, 22275476), (2, 11137738), (4, 5568869), (53, 420292), (106, 210146), (179, 124444), (212, 105073), (358, 62222), (587, 37948), (716, 31111), (1174, 18974), (2348, 9487)]