28931602

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{43969}}^1$

素因数の和:44025

約数の個数: 16

約数和(自身を含む): 50653440

約数和(自身を除く): 21721838

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 43969, 87938, 307783, 615566, 2066543, 4133086, 14465801, 28931602]

約数ペア:

[(1, 28931602), (2, 14465801), (7, 4133086), (14, 2066543), (47, 615566), (94, 307783), (329, 87938), (658, 43969)]