28117103612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{141511}}^1$

素因数の和:145349

約数の個数: 24

約数和(自身を含む): 53004168672

約数和(自身を除く): 24887065060

約数列:

[1, 2, 4, 13, 26, 52, 3821, 7642, 15284, 49673, 99346, 141511, 198692, 283022, 566044, 1839643, 3679286, 7358572, 540713531, 1081427062, 2162854124, 7029275903, 14058551806, 28117103612]

約数ペア:

[(1, 28117103612), (2, 14058551806), (4, 7029275903), (13, 2162854124), (26, 1081427062), (52, 540713531), (3821, 7358572), (7642, 3679286), (15284, 1839643), (49673, 566044), (99346, 283022), (141511, 198692)]