13484576

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 31179456

約数和(自身を除く): 17694880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 1627, 2072, 3254, 4144, 6508, 8288, 11389, 13016, 22778, 26032, 45556, 52064, 60199, 91112, 120398, 182224, 240796, 364448, 421393, 481592, 842786, 963184, 1685572, 1926368, 3371144, 6742288, 13484576]

約数ペア:

[(1, 13484576), (2, 6742288), (4, 3371144), (7, 1926368), (8, 1685572), (14, 963184), (16, 842786), (28, 481592), (32, 421393), (37, 364448), (56, 240796), (74, 182224), (112, 120398), (148, 91112), (224, 60199), (259, 52064), (296, 45556), (518, 26032), (592, 22778), (1036, 13016), (1184, 11389), (1627, 8288), (2072, 6508), (3254, 4144)]