1295896

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 2823840

約数和(自身を除く): 1527944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 317, 511, 584, 634, 1022, 1268, 2044, 2219, 2536, 4088, 4438, 8876, 17752, 23141, 46282, 92564, 161987, 185128, 323974, 647948, 1295896]

約数ペア:

[(1, 1295896), (2, 647948), (4, 323974), (7, 185128), (8, 161987), (14, 92564), (28, 46282), (56, 23141), (73, 17752), (146, 8876), (292, 4438), (317, 4088), (511, 2536), (584, 2219), (634, 2044), (1022, 1268)]