31350046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 58177728

約数和(自身を除く): 26827682

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 613, 1226, 1967, 3653, 3934, 4291, 7306, 7969, 8582, 15938, 25571, 51142, 55783, 111566, 172253, 344506, 1205771, 2239289, 2411542, 4478578, 15675023, 31350046]

約数ペア:

[(1, 31350046), (2, 15675023), (7, 4478578), (13, 2411542), (14, 2239289), (26, 1205771), (91, 344506), (182, 172253), (281, 111566), (562, 55783), (613, 51142), (1226, 25571), (1967, 15938), (3653, 8582), (3934, 7969), (4291, 7306)]