7643630

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 14309568

約数和(自身を除く): 6665938

約数列:

[1, 2, 5, 10, 41, 82, 103, 181, 205, 206, 362, 410, 515, 905, 1030, 1810, 4223, 7421, 8446, 14842, 18643, 21115, 37105, 37286, 42230, 74210, 93215, 186430, 764363, 1528726, 3821815, 7643630]

約数ペア:

[(1, 7643630), (2, 3821815), (5, 1528726), (10, 764363), (41, 186430), (82, 93215), (103, 74210), (181, 42230), (205, 37286), (206, 37105), (362, 21115), (410, 18643), (515, 14842), (905, 8446), (1030, 7421), (1810, 4223)]