28545618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4177}}^1$

素因数の和:4266

約数の個数: 32

約数和(自身を含む): 61366464

約数和(自身を除く): 32820846

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 4177, 6834, 8354, 12531, 25062, 71009, 142018, 213027, 279859, 426054, 559718, 839577, 1679154, 4757603, 9515206, 14272809, 28545618]

約数ペア:

[(1, 28545618), (2, 14272809), (3, 9515206), (6, 4757603), (17, 1679154), (34, 839577), (51, 559718), (67, 426054), (102, 279859), (134, 213027), (201, 142018), (402, 71009), (1139, 25062), (2278, 12531), (3417, 8354), (4177, 6834)]