3871462

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 6969600

約数和(自身を除く): 3098138

約数列:

[1, 2, 7, 14, 43, 59, 86, 109, 118, 218, 301, 413, 602, 763, 826, 1526, 2537, 4687, 5074, 6431, 9374, 12862, 17759, 32809, 35518, 45017, 65618, 90034, 276533, 553066, 1935731, 3871462]

約数ペア:

[(1, 3871462), (2, 1935731), (7, 553066), (14, 276533), (43, 90034), (59, 65618), (86, 45017), (109, 35518), (118, 32809), (218, 17759), (301, 12862), (413, 9374), (602, 6431), (763, 5074), (826, 4687), (1526, 2537)]