13207356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19309}}^1$

素因数の和:19338

約数の個数: 36

約数和(自身を含む): 35144200

約数和(自身を除く): 21936844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19309, 38618, 57927, 77236, 115854, 173781, 231708, 347562, 366871, 695124, 733742, 1100613, 1467484, 2201226, 3301839, 4402452, 6603678, 13207356]

約数ペア:

[(1, 13207356), (2, 6603678), (3, 4402452), (4, 3301839), (6, 2201226), (9, 1467484), (12, 1100613), (18, 733742), (19, 695124), (36, 366871), (38, 347562), (57, 231708), (76, 173781), (114, 115854), (171, 77236), (228, 57927), (342, 38618), (684, 19309)]