15672018728

素因数分解:

$2^3\times {\mathrm{373}}^1\times {\mathrm{5252017}}^1$

素因数の和:5252396

約数の個数: 16

約数和(自身を含む): 29463820980

約数和(自身を除く): 13791802252

約数列:

[1, 2, 4, 8, 373, 746, 1492, 2984, 5252017, 10504034, 21008068, 42016136, 1959002341, 3918004682, 7836009364, 15672018728]

約数ペア:

[(1, 15672018728), (2, 7836009364), (4, 3918004682), (8, 1959002341), (373, 42016136), (746, 21008068), (1492, 10504034), (2984, 5252017)]