4994210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 9927792

約数和(自身を除く): 4933582

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 937, 1066, 1874, 2665, 4685, 5330, 9370, 12181, 24362, 38417, 60905, 76834, 121810, 192085, 384170, 499421, 998842, 2497105, 4994210]

約数ペア:

[(1, 4994210), (2, 2497105), (5, 998842), (10, 499421), (13, 384170), (26, 192085), (41, 121810), (65, 76834), (82, 60905), (130, 38417), (205, 24362), (410, 12181), (533, 9370), (937, 5330), (1066, 4685), (1874, 2665)]