42626614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8563}}^1$

素因数の和:8715

約数の個数: 16

約数和(自身を含む): 67826880

約数和(自身を除く): 25200266

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 8563, 17126, 162697, 325394, 1121753, 2243506, 21313307, 42626614]

約数ペア:

[(1, 42626614), (2, 21313307), (19, 2243506), (38, 1121753), (131, 325394), (262, 162697), (2489, 17126), (4978, 8563)]