15402952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 31416120

約数和(自身を除く): 16013168

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 3061, 5032, 6122, 12244, 24488, 52037, 104074, 113257, 208148, 226514, 416296, 453028, 906056, 1925369, 3850738, 7701476, 15402952]

約数ペア:

[(1, 15402952), (2, 7701476), (4, 3850738), (8, 1925369), (17, 906056), (34, 453028), (37, 416296), (68, 226514), (74, 208148), (136, 113257), (148, 104074), (296, 52037), (629, 24488), (1258, 12244), (2516, 6122), (3061, 5032)]