1626888

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2520312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1279, 2558, 3837, 5116, 7674, 10232, 15348, 30696, 67787, 135574, 203361, 271148, 406722, 542296, 813444, 1626888]

約数ペア:

[(1, 1626888), (2, 813444), (3, 542296), (4, 406722), (6, 271148), (8, 203361), (12, 135574), (24, 67787), (53, 30696), (106, 15348), (159, 10232), (212, 7674), (318, 5116), (424, 3837), (636, 2558), (1272, 1279)]