38139976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40063}}^1$

素因数の和:40093

約数の個数: 32

約数和(自身を含む): 86538240

約数和(自身を除く): 48398264

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 40063, 80126, 160252, 280441, 320504, 560882, 681071, 1121764, 1362142, 2243528, 2724284, 4767497, 5448568, 9534994, 19069988, 38139976]

約数ペア:

[(1, 38139976), (2, 19069988), (4, 9534994), (7, 5448568), (8, 4767497), (14, 2724284), (17, 2243528), (28, 1362142), (34, 1121764), (56, 681071), (68, 560882), (119, 320504), (136, 280441), (238, 160252), (476, 80126), (952, 40063)]