38089961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 47115264

約数和(自身を除く): 9025303

約数列:

[1, 7, 13, 91, 223, 1561, 1877, 2899, 13139, 20293, 24401, 170807, 418571, 2929997, 5441423, 38089961]

約数ペア:

[(1, 38089961), (7, 5441423), (13, 2929997), (91, 418571), (223, 170807), (1561, 24401), (1877, 20293), (2899, 13139)]