15935148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23297}}^1$

素因数の和:23326

約数の個数: 36

約数和(自身を含む): 42402360

約数和(自身を除く): 26467212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23297, 46594, 69891, 93188, 139782, 209673, 279564, 419346, 442643, 838692, 885286, 1327929, 1770572, 2655858, 3983787, 5311716, 7967574, 15935148]

約数ペア:

[(1, 15935148), (2, 7967574), (3, 5311716), (4, 3983787), (6, 2655858), (9, 1770572), (12, 1327929), (18, 885286), (19, 838692), (36, 442643), (38, 419346), (57, 279564), (76, 209673), (114, 139782), (171, 93188), (228, 69891), (342, 46594), (684, 23297)]