118470261715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{16721279}}^1$

素因数の和:16721406

約数の個数: 16

約数和(自身を含む): 154504627200

約数和(自身を除く): 36034365485

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 16721279, 83606395, 217376627, 1086883135, 1822619411, 9113097055, 23694052343, 118470261715]

約数ペア:

[(1, 118470261715), (5, 23694052343), (13, 9113097055), (65, 1822619411), (109, 1086883135), (545, 217376627), (1417, 83606395), (7085, 16721279)]