3899886145

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1\times {\mathrm{3643}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 4705307712

約数和(自身を除く): 805421567

約数列:

[1, 5, 251, 853, 1255, 3643, 4265, 18215, 214103, 914393, 1070515, 3107479, 4571965, 15537395, 779977229, 3899886145]

約数ペア:

[(1, 3899886145), (5, 779977229), (251, 15537395), (853, 4571965), (1255, 3107479), (3643, 1070515), (4265, 914393), (18215, 214103)]