27663896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15647}}^1$

素因数の和:15683

約数の個数: 32

約数和(自身を含む): 59149440

約数和(自身を除く): 31485544

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 15647, 31294, 62588, 125176, 203411, 265999, 406822, 531998, 813644, 1063996, 1627288, 2127992, 3457987, 6915974, 13831948, 27663896]

約数ペア:

[(1, 27663896), (2, 13831948), (4, 6915974), (8, 3457987), (13, 2127992), (17, 1627288), (26, 1063996), (34, 813644), (52, 531998), (68, 406822), (104, 265999), (136, 203411), (221, 125176), (442, 62588), (884, 31294), (1768, 15647)]