12004265

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 18050760

約数和(自身を除く): 6046495

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 3769, 18845, 26383, 48997, 131915, 184681, 244985, 342979, 923405, 1714895, 2400853, 12004265]

約数ペア:

[(1, 12004265), (5, 2400853), (7, 1714895), (13, 923405), (35, 342979), (49, 244985), (65, 184681), (91, 131915), (245, 48997), (455, 26383), (637, 18845), (3185, 3769)]