264408038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127487}}^1$

素因数の和:127567

約数の個数: 16

約数和(自身を含む): 426829824

約数和(自身を除く): 162421786

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 127487, 254974, 2167279, 4334558, 7776707, 15553414, 132204019, 264408038]

約数ペア:

[(1, 264408038), (2, 132204019), (17, 15553414), (34, 7776707), (61, 4334558), (122, 2167279), (1037, 254974), (2074, 127487)]