47194642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{6481}}^1$

素因数の和:6825

約数の個数: 16

約数和(自身を含む): 77472864

約数和(自身を除く): 30278222

約数列:

[1, 2, 11, 22, 331, 662, 3641, 6481, 7282, 12962, 71291, 142582, 2145211, 4290422, 23597321, 47194642]

約数ペア:

[(1, 47194642), (2, 23597321), (11, 4290422), (22, 2145211), (331, 142582), (662, 71291), (3641, 12962), (6481, 7282)]