15727142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{7583}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 25391232

約数和(自身を除く): 9664090

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 7583, 15166, 128911, 257822, 462563, 925126, 7863571, 15727142]

約数ペア:

[(1, 15727142), (2, 7863571), (17, 925126), (34, 462563), (61, 257822), (122, 128911), (1037, 15166), (2074, 7583)]