9712118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 16632000

約数和(自身を除く): 6919882

約数列:

[1, 2, 13, 23, 26, 46, 109, 149, 218, 298, 299, 598, 1417, 1937, 2507, 2834, 3427, 3874, 5014, 6854, 16241, 32482, 32591, 44551, 65182, 89102, 211133, 373543, 422266, 747086, 4856059, 9712118]

約数ペア:

[(1, 9712118), (2, 4856059), (13, 747086), (23, 422266), (26, 373543), (46, 211133), (109, 89102), (149, 65182), (218, 44551), (298, 32591), (299, 32482), (598, 16241), (1417, 6854), (1937, 5014), (2507, 3874), (2834, 3427)]