20121802572

素因数分解:

$2^2\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{1158823}}^1$

素因数の和:1160277

約数の個数: 24

約数和(自身を含む): 46983360256

約数和(自身を除く): 26861557684

約数列:

[1, 2, 3, 4, 6, 12, 1447, 2894, 4341, 5788, 8682, 17364, 1158823, 2317646, 3476469, 4635292, 6952938, 13905876, 1676816881, 3353633762, 5030450643, 6707267524, 10060901286, 20121802572]

約数ペア:

[(1, 20121802572), (2, 10060901286), (3, 6707267524), (4, 5030450643), (6, 3353633762), (12, 1676816881), (1447, 13905876), (2894, 6952938), (4341, 4635292), (5788, 3476469), (8682, 2317646), (17364, 1158823)]