28842388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 52830792

約数和(自身を除く): 23988404

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3677, 3922, 7354, 7844, 14708, 136049, 194881, 272098, 389762, 544196, 779524, 7210597, 14421194, 28842388]

約数ペア:

[(1, 28842388), (2, 14421194), (4, 7210597), (37, 779524), (53, 544196), (74, 389762), (106, 272098), (148, 194881), (212, 136049), (1961, 14708), (3677, 7844), (3922, 7354)]