4388210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 8491392

約数和(自身を除く): 4103182

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 311, 415, 622, 830, 1411, 1555, 2822, 3110, 5287, 7055, 10574, 14110, 25813, 26435, 51626, 52870, 129065, 258130, 438821, 877642, 2194105, 4388210]

約数ペア:

[(1, 4388210), (2, 2194105), (5, 877642), (10, 438821), (17, 258130), (34, 129065), (83, 52870), (85, 51626), (166, 26435), (170, 25813), (311, 14110), (415, 10574), (622, 7055), (830, 5287), (1411, 3110), (1555, 2822)]