7196972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 13344240

約数和(自身を除く): 6147268

約数列:

[1, 2, 4, 19, 38, 76, 281, 337, 562, 674, 1124, 1348, 5339, 6403, 10678, 12806, 21356, 25612, 94697, 189394, 378788, 1799243, 3598486, 7196972]

約数ペア:

[(1, 7196972), (2, 3598486), (4, 1799243), (19, 378788), (38, 189394), (76, 94697), (281, 25612), (337, 21356), (562, 12806), (674, 10678), (1124, 6403), (1348, 5339)]