7139820088

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{997}}^1\times {\mathrm{8863}}^1$

素因数の和:9967

約数の個数: 32

約数和(自身を含む): 13534796160

約数和(自身を除く): 6394976072

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 997, 1994, 3988, 7976, 8863, 17726, 35452, 70904, 100697, 201394, 402788, 805576, 895163, 1790326, 3580652, 7161304, 8836411, 17672822, 35345644, 70691288, 892477511, 1784955022, 3569910044, 7139820088]

約数ペア:

[(1, 7139820088), (2, 3569910044), (4, 1784955022), (8, 892477511), (101, 70691288), (202, 35345644), (404, 17672822), (808, 8836411), (997, 7161304), (1994, 3580652), (3988, 1790326), (7976, 895163), (8863, 805576), (17726, 402788), (35452, 201394), (70904, 100697)]