40481634

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{21977}}^1$

素因数の和:22289

約数の個数: 16

約数和(自身を含む): 81230688

約数和(自身を除く): 40749054

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 21977, 43954, 65931, 131862, 6746939, 13493878, 20240817, 40481634]

約数ペア:

[(1, 40481634), (2, 20240817), (3, 13493878), (6, 6746939), (307, 131862), (614, 65931), (921, 43954), (1842, 21977)]