38722390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5477}}^1$

素因数の和:5592

約数の個数: 32

約数和(自身を含む): 80460864

約数和(自身を除く): 41738474

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 5477, 7070, 10954, 27385, 38339, 54770, 76678, 191695, 383390, 553177, 1106354, 2765885, 3872239, 5531770, 7744478, 19361195, 38722390]

約数ペア:

[(1, 38722390), (2, 19361195), (5, 7744478), (7, 5531770), (10, 3872239), (14, 2765885), (35, 1106354), (70, 553177), (101, 383390), (202, 191695), (505, 76678), (707, 54770), (1010, 38339), (1414, 27385), (3535, 10954), (5477, 7070)]