39793516

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8719}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 80084480

約数和(自身を除く): 40290964

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 8719, 17438, 34876, 61033, 122066, 244132, 1421197, 2842394, 5684788, 9948379, 19896758, 39793516]

約数ペア:

[(1, 39793516), (2, 19896758), (4, 9948379), (7, 5684788), (14, 2842394), (28, 1421197), (163, 244132), (326, 122066), (652, 61033), (1141, 34876), (2282, 17438), (4564, 8719)]