27774764

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 49996800

約数和(自身を除く): 22222036

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 1279, 2558, 5116, 5429, 10858, 21716, 78019, 113831, 156038, 227662, 312076, 455324, 6943691, 13887382, 27774764]

約数ペア:

[(1, 27774764), (2, 13887382), (4, 6943691), (61, 455324), (89, 312076), (122, 227662), (178, 156038), (244, 113831), (356, 78019), (1279, 21716), (2558, 10858), (5116, 5429)]