38031896

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{919}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 81696000

約数和(自身を除く): 43664104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 919, 1478, 1838, 2956, 3676, 5173, 5912, 6433, 7352, 10346, 12866, 20692, 25732, 41384, 51464, 679141, 1358282, 2716564, 4753987, 5433128, 9507974, 19015948, 38031896]

約数ペア:

[(1, 38031896), (2, 19015948), (4, 9507974), (7, 5433128), (8, 4753987), (14, 2716564), (28, 1358282), (56, 679141), (739, 51464), (919, 41384), (1478, 25732), (1838, 20692), (2956, 12866), (3676, 10346), (5173, 7352), (5912, 6433)]