13278864

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4207

約数の個数: 40

約数和(自身を含む): 34824160

約数和(自身を除く): 21545296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 4129, 8258, 12387, 16516, 24774, 33032, 49548, 66064, 99096, 198192, 276643, 553286, 829929, 1106572, 1659858, 2213144, 3319716, 4426288, 6639432, 13278864]

約数ペア:

[(1, 13278864), (2, 6639432), (3, 4426288), (4, 3319716), (6, 2213144), (8, 1659858), (12, 1106572), (16, 829929), (24, 553286), (48, 276643), (67, 198192), (134, 99096), (201, 66064), (268, 49548), (402, 33032), (536, 24774), (804, 16516), (1072, 12387), (1608, 8258), (3216, 4129)]