40897470856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{251621}}^1$

素因数の和:253485

約数の個数: 32

約数和(自身を含む): 83699542080

約数和(自身を除く): 42802071224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1847, 3694, 7388, 14776, 20317, 40634, 81268, 162536, 251621, 503242, 1006484, 2012968, 2767831, 5535662, 11071324, 22142648, 464743987, 929487974, 1858975948, 3717951896, 5112183857, 10224367714, 20448735428, 40897470856]

約数ペア:

[(1, 40897470856), (2, 20448735428), (4, 10224367714), (8, 5112183857), (11, 3717951896), (22, 1858975948), (44, 929487974), (88, 464743987), (1847, 22142648), (3694, 11071324), (7388, 5535662), (14776, 2767831), (20317, 2012968), (40634, 1006484), (81268, 503242), (162536, 251621)]