71074666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{10891}}^1$

素因数の和:11157

約数の個数: 16

約数和(自身を含む): 115280928

約数和(自身を除く): 44206262

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 10891, 21782, 141583, 283166, 2733641, 5467282, 35537333, 71074666]

約数ペア:

[(1, 71074666), (2, 35537333), (13, 5467282), (26, 2733641), (251, 283166), (502, 141583), (3263, 21782), (6526, 10891)]