22406764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 40216176

約数和(自身を除く): 17809412

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 701, 1402, 2804, 7991, 15982, 31964, 42761, 85522, 91831, 171044, 183662, 367324, 5601691, 11203382, 22406764]

約数ペア:

[(1, 22406764), (2, 11203382), (4, 5601691), (61, 367324), (122, 183662), (131, 171044), (244, 91831), (262, 85522), (524, 42761), (701, 31964), (1402, 15982), (2804, 7991)]