6891888

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 18078208

約数和(自身を除く): 11186320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 2143, 3216, 4286, 6429, 8572, 12858, 17144, 25716, 34288, 51432, 102864, 143581, 287162, 430743, 574324, 861486, 1148648, 1722972, 2297296, 3445944, 6891888]

約数ペア:

[(1, 6891888), (2, 3445944), (3, 2297296), (4, 1722972), (6, 1148648), (8, 861486), (12, 574324), (16, 430743), (24, 287162), (48, 143581), (67, 102864), (134, 51432), (201, 34288), (268, 25716), (402, 17144), (536, 12858), (804, 8572), (1072, 6429), (1608, 4286), (2143, 3216)]