23127664

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5581}}^1$

素因数の和:5633

約数の個数: 40

約数和(自身を含む): 52604768

約数和(自身を除く): 29477104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 5581, 11162, 22324, 39067, 44648, 78134, 89296, 156268, 206497, 312536, 412994, 625072, 825988, 1445479, 1651976, 2890958, 3303952, 5781916, 11563832, 23127664]

約数ペア:

[(1, 23127664), (2, 11563832), (4, 5781916), (7, 3303952), (8, 2890958), (14, 1651976), (16, 1445479), (28, 825988), (37, 625072), (56, 412994), (74, 312536), (112, 206497), (148, 156268), (259, 89296), (296, 78134), (518, 44648), (592, 39067), (1036, 22324), (2072, 11162), (4144, 5581)]