13579452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19853}}^1$

素因数の和:19882

約数の個数: 36

約数和(自身を含む): 36134280

約数和(自身を除く): 22554828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19853, 39706, 59559, 79412, 119118, 178677, 238236, 357354, 377207, 714708, 754414, 1131621, 1508828, 2263242, 3394863, 4526484, 6789726, 13579452]

約数ペア:

[(1, 13579452), (2, 6789726), (3, 4526484), (4, 3394863), (6, 2263242), (9, 1508828), (12, 1131621), (18, 754414), (19, 714708), (36, 377207), (38, 357354), (57, 238236), (76, 178677), (114, 119118), (171, 79412), (228, 59559), (342, 39706), (684, 19853)]