7321652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 13942656

約数和(自身を除く): 6621004

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 1367, 2678, 2734, 5356, 5468, 17771, 35542, 71084, 140801, 281602, 563204, 1830413, 3660826, 7321652]

約数ペア:

[(1, 7321652), (2, 3660826), (4, 1830413), (13, 563204), (26, 281602), (52, 140801), (103, 71084), (206, 35542), (412, 17771), (1339, 5468), (1367, 5356), (2678, 2734)]