31039454

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7331}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 48831120

約数和(自身を除く): 17791666

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 7331, 14662, 212599, 425198, 535163, 1070326, 15519727, 31039454]

約数ペア:

[(1, 31039454), (2, 15519727), (29, 1070326), (58, 535163), (73, 425198), (146, 212599), (2117, 14662), (4234, 7331)]