15877881348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189022397}}^1$

素因数の和:189022411

約数の個数: 24

約数和(自身を含む): 42341017152

約数和(自身を除く): 26463135804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189022397, 378044794, 567067191, 756089588, 1134134382, 1323156779, 2268268764, 2646313558, 3969470337, 5292627116, 7938940674, 15877881348]

約数ペア:

[(1, 15877881348), (2, 7938940674), (3, 5292627116), (4, 3969470337), (6, 2646313558), (7, 2268268764), (12, 1323156779), (14, 1134134382), (21, 756089588), (28, 567067191), (42, 378044794), (84, 189022397)]