15665417274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10570457}}^1$

素因数の和:10570494

約数の個数: 32

約数和(自身を含む): 35516738880

約数和(自身を除く): 19851321606

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 10570457, 21140914, 31711371, 63422742, 137415941, 200838683, 274831882, 401677366, 412247823, 602516049, 824495646, 1205032098, 2610902879, 5221805758, 7832708637, 15665417274]

約数ペア:

[(1, 15665417274), (2, 7832708637), (3, 5221805758), (6, 2610902879), (13, 1205032098), (19, 824495646), (26, 602516049), (38, 412247823), (39, 401677366), (57, 274831882), (78, 200838683), (114, 137415941), (247, 63422742), (494, 31711371), (741, 21140914), (1482, 10570457)]