130049612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{422239}}^1$

素因数の和:422261

約数の個数: 24

約数和(自身を含む): 283745280

約数和(自身を除く): 153695668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 422239, 844478, 1688956, 2955673, 4644629, 5911346, 9289258, 11822692, 18578516, 32512403, 65024806, 130049612]

約数ペア:

[(1, 130049612), (2, 65024806), (4, 32512403), (7, 18578516), (11, 11822692), (14, 9289258), (22, 5911346), (28, 4644629), (44, 2955673), (77, 1688956), (154, 844478), (308, 422239)]