1966854814

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{50789}}^1$

素因数の和:50892

約数の個数: 24

約数和(自身を含む): 3180876120

約数和(自身を除く): 1214021306

約数列:

[1, 2, 17, 34, 67, 134, 289, 578, 1139, 2278, 19363, 38726, 50789, 101578, 863413, 1726826, 3402863, 6805726, 14678021, 29356042, 57848671, 115697342, 983427407, 1966854814]

約数ペア:

[(1, 1966854814), (2, 983427407), (17, 115697342), (34, 57848671), (67, 29356042), (134, 14678021), (289, 6805726), (578, 3402863), (1139, 1726826), (2278, 863413), (19363, 101578), (38726, 50789)]