18595042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7703}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 29953152

約数和(自身を除く): 11358110

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 7703, 15406, 130951, 261902, 546913, 1093826, 9297521, 18595042]

約数ペア:

[(1, 18595042), (2, 9297521), (17, 1093826), (34, 546913), (71, 261902), (142, 130951), (1207, 15406), (2414, 7703)]