18481058

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 28439424

約数和(自身を除く): 9958366

約数列:

[1, 2, 47, 94, 421, 467, 842, 934, 19787, 21949, 39574, 43898, 196607, 393214, 9240529, 18481058]

約数ペア:

[(1, 18481058), (2, 9240529), (47, 393214), (94, 196607), (421, 43898), (467, 39574), (842, 21949), (934, 19787)]