8132060

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 17130960

約数和(自身を除く): 8998900

約数列:

[1, 2, 4, 5, 10, 20, 617, 659, 1234, 1318, 2468, 2636, 3085, 3295, 6170, 6590, 12340, 13180, 406603, 813206, 1626412, 2033015, 4066030, 8132060]

約数ペア:

[(1, 8132060), (2, 4066030), (4, 2033015), (5, 1626412), (10, 813206), (20, 406603), (617, 13180), (659, 12340), (1234, 6590), (1318, 6170), (2468, 3295), (2636, 3085)]