16115957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 2935243

約数列:

[1, 11, 13, 143, 251, 449, 2761, 3263, 4939, 5837, 35893, 64207, 112699, 1239689, 1465087, 16115957]

約数ペア:

[(1, 16115957), (11, 1465087), (13, 1239689), (143, 112699), (251, 64207), (449, 35893), (2761, 5837), (3263, 4939)]