631094282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{6949}}^1$

素因数の和:7470

約数の個数: 32

約数和(自身を含む): 1167600000

約数和(自身を除く): 536505718

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 499, 998, 3493, 6487, 6949, 6986, 12974, 13898, 45409, 48643, 90337, 90818, 97286, 180674, 632359, 1264718, 3467551, 6935102, 24272857, 45078163, 48545714, 90156326, 315547141, 631094282]

約数ペア:

[(1, 631094282), (2, 315547141), (7, 90156326), (13, 48545714), (14, 45078163), (26, 24272857), (91, 6935102), (182, 3467551), (499, 1264718), (998, 632359), (3493, 180674), (6487, 97286), (6949, 90818), (6986, 90337), (12974, 48643), (13898, 45409)]