31319954

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 48705408

約数和(自身を除く): 17385454

約数列:

[1, 2, 47, 67, 94, 134, 3149, 4973, 6298, 9946, 233731, 333191, 467462, 666382, 15659977, 31319954]

約数ペア:

[(1, 31319954), (2, 15659977), (47, 666382), (67, 467462), (94, 333191), (134, 233731), (3149, 9946), (4973, 6298)]