40142302

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 61815600

約数和(自身を除く): 21673298

約数列:

[1, 2, 59, 109, 118, 218, 3121, 6242, 6431, 12862, 184139, 340189, 368278, 680378, 20071151, 40142302]

約数ペア:

[(1, 40142302), (2, 20071151), (59, 680378), (109, 368278), (118, 340189), (218, 184139), (3121, 12862), (6242, 6431)]