13768456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3289

約数の個数: 32

約数和(自身を含む): 28488600

約数和(自身を除く): 14720144

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 3229, 4264, 6458, 12916, 25832, 41977, 83954, 132389, 167908, 264778, 335816, 529556, 1059112, 1721057, 3442114, 6884228, 13768456]

約数ペア:

[(1, 13768456), (2, 6884228), (4, 3442114), (8, 1721057), (13, 1059112), (26, 529556), (41, 335816), (52, 264778), (82, 167908), (104, 132389), (164, 83954), (328, 41977), (533, 25832), (1066, 12916), (2132, 6458), (3229, 4264)]