15712746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6133}}^1$

素因数の和:6206

約数の個数: 32

約数和(自身を含む): 36509568

約数和(自身を除く): 20796822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 6133, 12266, 18399, 36798, 42931, 85862, 128793, 257586, 374113, 748226, 1122339, 2244678, 2618791, 5237582, 7856373, 15712746]

約数ペア:

[(1, 15712746), (2, 7856373), (3, 5237582), (6, 2618791), (7, 2244678), (14, 1122339), (21, 748226), (42, 374113), (61, 257586), (122, 128793), (183, 85862), (366, 42931), (427, 36798), (854, 18399), (1281, 12266), (2562, 6133)]