42706186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2503}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 67608000

約数和(自身を除く): 24901814

約数列:

[1, 2, 19, 38, 449, 898, 2503, 5006, 8531, 17062, 47557, 95114, 1123847, 2247694, 21353093, 42706186]

約数ペア:

[(1, 42706186), (2, 21353093), (19, 2247694), (38, 1123847), (449, 95114), (898, 47557), (2503, 17062), (5006, 8531)]