13856170

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1427}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 24984288

約数和(自身を除く): 11128118

約数列:

[1, 2, 5, 10, 971, 1427, 1942, 2854, 4855, 7135, 9710, 14270, 1385617, 2771234, 6928085, 13856170]

約数ペア:

[(1, 13856170), (2, 6928085), (5, 2771234), (10, 1385617), (971, 14270), (1427, 9710), (1942, 7135), (2854, 4855)]