11380767839

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3720421}}^1$

素因数の和:3720470

約数の個数: 16

約数和(自身を含む): 14286420480

約数和(自身を除く): 2905652641

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 3720421, 26042947, 70687999, 85569683, 494815993, 598987781, 1625823977, 11380767839]

約数ペア:

[(1, 11380767839), (7, 1625823977), (19, 598987781), (23, 494815993), (133, 85569683), (161, 70687999), (437, 26042947), (3059, 3720421)]