38423510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 36087850

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 4703, 8170, 9406, 23515, 47030, 89357, 178714, 202229, 404458, 446785, 893570, 1011145, 2022290, 3842351, 7684702, 19211755, 38423510]

約数ペア:

[(1, 38423510), (2, 19211755), (5, 7684702), (10, 3842351), (19, 2022290), (38, 1011145), (43, 893570), (86, 446785), (95, 404458), (190, 202229), (215, 178714), (430, 89357), (817, 47030), (1634, 23515), (4085, 9406), (4703, 8170)]