15401388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{4441}}^1$

素因数の和:4482

約数の個数: 36

約数和(自身を含む): 38183432

約数和(自身を除く): 22782044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 4441, 8882, 13323, 17764, 26646, 53292, 75497, 150994, 226491, 301988, 452982, 905964, 1283449, 2566898, 3850347, 5133796, 7700694, 15401388]

約数ペア:

[(1, 15401388), (2, 7700694), (3, 5133796), (4, 3850347), (6, 2566898), (12, 1283449), (17, 905964), (34, 452982), (51, 301988), (68, 226491), (102, 150994), (204, 75497), (289, 53292), (578, 26646), (867, 17764), (1156, 13323), (1734, 8882), (3468, 4441)]