38258906

素因数分解:

$2^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 68534400

約数和(自身を除く): 30275494

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 343, 602, 686, 1297, 2107, 2594, 4214, 9079, 14749, 18158, 29498, 55771, 63553, 111542, 127106, 390397, 444871, 780794, 889742, 2732779, 5465558, 19129453, 38258906]

約数ペア:

[(1, 38258906), (2, 19129453), (7, 5465558), (14, 2732779), (43, 889742), (49, 780794), (86, 444871), (98, 390397), (301, 127106), (343, 111542), (602, 63553), (686, 55771), (1297, 29498), (2107, 18158), (2594, 14749), (4214, 9079)]