13195652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7549}}^1$

素因数の和:7595

約数の個数: 24

約数和(自身を含む): 25368000

約数和(自身を除く): 12172348

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 7549, 15098, 30196, 143431, 173627, 286862, 347254, 573724, 694508, 3298913, 6597826, 13195652]

約数ペア:

[(1, 13195652), (2, 6597826), (4, 3298913), (19, 694508), (23, 573724), (38, 347254), (46, 286862), (76, 173627), (92, 143431), (437, 30196), (874, 15098), (1748, 7549)]