13909018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 21643776

約数和(自身を除く): 7734758

約数列:

[1, 2, 31, 62, 263, 526, 853, 1706, 8153, 16306, 26443, 52886, 224339, 448678, 6954509, 13909018]

約数ペア:

[(1, 13909018), (2, 6954509), (31, 448678), (62, 224339), (263, 52886), (526, 26443), (853, 16306), (1706, 8153)]