18368252

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22621}}^1$

素因数の和:22661

約数の個数: 24

約数和(自身を含む): 38004960

約数和(自身を除く): 19636708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 22621, 45242, 90484, 158347, 316694, 633388, 656009, 1312018, 2624036, 4592063, 9184126, 18368252]

約数ペア:

[(1, 18368252), (2, 9184126), (4, 4592063), (7, 2624036), (14, 1312018), (28, 656009), (29, 633388), (58, 316694), (116, 158347), (203, 90484), (406, 45242), (812, 22621)]