18492020922

素因数分解:

$2^1\times 3^1\times {\mathrm{21503}}^1\times {\mathrm{143329}}^1$

素因数の和:164837

約数の個数: 16

約数和(自身を含む): 36986019840

約数和(自身を除く): 18493998918

約数列:

[1, 2, 3, 6, 21503, 43006, 64509, 129018, 143329, 286658, 429987, 859974, 3082003487, 6164006974, 9246010461, 18492020922]

約数ペア:

[(1, 18492020922), (2, 9246010461), (3, 6164006974), (6, 3082003487), (21503, 859974), (43006, 429987), (64509, 286658), (129018, 143329)]