28577374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{719}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 23677346

約数列:

[1, 2, 7, 14, 17, 34, 119, 167, 238, 334, 719, 1169, 1438, 2338, 2839, 5033, 5678, 10066, 12223, 19873, 24446, 39746, 85561, 120073, 171122, 240146, 840511, 1681022, 2041241, 4082482, 14288687, 28577374]

約数ペア:

[(1, 28577374), (2, 14288687), (7, 4082482), (14, 2041241), (17, 1681022), (34, 840511), (119, 240146), (167, 171122), (238, 120073), (334, 85561), (719, 39746), (1169, 24446), (1438, 19873), (2338, 12223), (2839, 10066), (5033, 5678)]