18053428

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 33022080

約数和(自身を除く): 14968652

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 1511, 2987, 3022, 5974, 6044, 11948, 43819, 87638, 155633, 175276, 311266, 622532, 4513357, 9026714, 18053428]

約数ペア:

[(1, 18053428), (2, 9026714), (4, 4513357), (29, 622532), (58, 311266), (103, 175276), (116, 155633), (206, 87638), (412, 43819), (1511, 11948), (2987, 6044), (3022, 5974)]