28972662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2939}}^1$

素因数の和:3028

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 31991178

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 2939, 3286, 4929, 5878, 8817, 9858, 17634, 91109, 155767, 182218, 273327, 311534, 467301, 546654, 934602, 4828777, 9657554, 14486331, 28972662]

約数ペア:

[(1, 28972662), (2, 14486331), (3, 9657554), (6, 4828777), (31, 934602), (53, 546654), (62, 467301), (93, 311534), (106, 273327), (159, 182218), (186, 155767), (318, 91109), (1643, 17634), (2939, 9858), (3286, 8817), (4929, 5878)]