20133144028

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{4001}}^1\times {\mathrm{8443}}^1$

素因数の和:12597

約数の個数: 24

約数和(自身を含む): 35482532400

約数和(自身を除く): 15349388372

約数列:

[1, 2, 4, 149, 298, 596, 4001, 8002, 8443, 16004, 16886, 33772, 596149, 1192298, 1258007, 2384596, 2516014, 5032028, 33780443, 67560886, 135121772, 5033286007, 10066572014, 20133144028]

約数ペア:

[(1, 20133144028), (2, 10066572014), (4, 5033286007), (149, 135121772), (298, 67560886), (596, 33780443), (4001, 5032028), (8002, 2516014), (8443, 2384596), (16004, 1258007), (16886, 1192298), (33772, 596149)]