7272309266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{309539}}^1$

素因数の和:310249

約数の個数: 16

約数和(自身を含む): 11566890720

約数和(自身を除く): 4294581454

約数列:

[1, 2, 17, 34, 691, 1382, 11747, 23494, 309539, 619078, 5262163, 10524326, 213891449, 427782898, 3636154633, 7272309266]

約数ペア:

[(1, 7272309266), (2, 3636154633), (17, 427782898), (34, 213891449), (691, 10524326), (1382, 5262163), (11747, 619078), (23494, 309539)]