23421596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5981}}^1$

素因数の和:6085

約数の個数: 24

約数和(自身を含む): 45223920

約数和(自身を除く): 21802324

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 5981, 11962, 23924, 65791, 131582, 263164, 532309, 1064618, 2129236, 5855399, 11710798, 23421596]

約数ペア:

[(1, 23421596), (2, 11710798), (4, 5855399), (11, 2129236), (22, 1064618), (44, 532309), (89, 263164), (178, 131582), (356, 65791), (979, 23924), (1958, 11962), (3916, 5981)]