20174844334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{19181}}^1$

素因数の和:19452

約数の個数: 32

約数和(自身を含む): 31555464192

約数和(自身を除く): 11380619858

約数列:

[1, 2, 41, 82, 101, 127, 202, 254, 4141, 5207, 8282, 10414, 12827, 19181, 25654, 38362, 525907, 786421, 1051814, 1572842, 1937281, 2435987, 3874562, 4871974, 79428521, 99875467, 158857042, 199750934, 246034687, 492069374, 10087422167, 20174844334]

約数ペア:

[(1, 20174844334), (2, 10087422167), (41, 492069374), (82, 246034687), (101, 199750934), (127, 158857042), (202, 99875467), (254, 79428521), (4141, 4871974), (5207, 3874562), (8282, 2435987), (10414, 1937281), (12827, 1572842), (19181, 1051814), (25654, 786421), (38362, 525907)]