3976048

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{3709}}^1$

素因数の和:3784

約数の個数: 20

約数和(自身を含む): 7820680

約数和(自身を除く): 3844632

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 3709, 7418, 14836, 29672, 59344, 248503, 497006, 994012, 1988024, 3976048]

約数ペア:

[(1, 3976048), (2, 1988024), (4, 994012), (8, 497006), (16, 248503), (67, 59344), (134, 29672), (268, 14836), (536, 7418), (1072, 3709)]