566564556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{10957}}^1$

素因数の和:11134

約数の個数: 48

約数和(自身を含む): 1374571520

約数和(自身を除く): 808006964

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 834, 1668, 4309, 8618, 10957, 12927, 17236, 21914, 25854, 32871, 43828, 51708, 65742, 131484, 339667, 679334, 1019001, 1358668, 1523023, 2038002, 3046046, 4076004, 4569069, 6092092, 9138138, 18276276, 47213713, 94427426, 141641139, 188854852, 283282278, 566564556]

約数ペア:

[(1, 566564556), (2, 283282278), (3, 188854852), (4, 141641139), (6, 94427426), (12, 47213713), (31, 18276276), (62, 9138138), (93, 6092092), (124, 4569069), (139, 4076004), (186, 3046046), (278, 2038002), (372, 1523023), (417, 1358668), (556, 1019001), (834, 679334), (1668, 339667), (4309, 131484), (8618, 65742), (10957, 51708), (12927, 43828), (17236, 32871), (21914, 25854)]