15209214712

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{6192677}}^1$

素因数の和:6192990

約数の個数: 16

約数和(自身を含む): 28610172360

約数和(自身を除く): 13400957648

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 6192677, 12385354, 24770708, 49541416, 1901151839, 3802303678, 7604607356, 15209214712]

約数ペア:

[(1, 15209214712), (2, 7604607356), (4, 3802303678), (8, 1901151839), (307, 49541416), (614, 24770708), (1228, 12385354), (2456, 6192677)]