20143324943

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{144379}}^1$

素因数の和:145454

約数の個数: 16

約数和(自身を含む): 24255840000

約数和(自身を除く): 4112515057

約数列:

[1, 7, 19, 133, 1049, 7343, 19931, 139517, 144379, 1010653, 2743201, 19202407, 151453571, 1060174997, 2877617849, 20143324943]

約数ペア:

[(1, 20143324943), (7, 2877617849), (19, 1060174997), (133, 151453571), (1049, 19202407), (7343, 2743201), (19931, 1010653), (139517, 144379)]