28622524

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5189}}^1$

素因数の和:5397

約数の個数: 24

約数和(自身を含む): 57546720

約数和(自身を除く): 28924196

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5189, 5516, 10378, 20756, 36323, 72646, 145292, 1022233, 2044466, 4088932, 7155631, 14311262, 28622524]

約数ペア:

[(1, 28622524), (2, 14311262), (4, 7155631), (7, 4088932), (14, 2044466), (28, 1022233), (197, 145292), (394, 72646), (788, 36323), (1379, 20756), (2758, 10378), (5189, 5516)]