2893576

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 6258240

約数和(自身を除く): 3364664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 317, 326, 634, 652, 1141, 1268, 1304, 2219, 2282, 2536, 4438, 4564, 8876, 9128, 17752, 51671, 103342, 206684, 361697, 413368, 723394, 1446788, 2893576]

約数ペア:

[(1, 2893576), (2, 1446788), (4, 723394), (7, 413368), (8, 361697), (14, 206684), (28, 103342), (56, 51671), (163, 17752), (317, 9128), (326, 8876), (634, 4564), (652, 4438), (1141, 2536), (1268, 2282), (1304, 2219)]