1870732396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4261}}^1\times {\mathrm{8443}}^1$

素因数の和:12721

約数の個数: 24

約数和(自身を含む): 3526856144

約数和(自身を除く): 1656123748

約数列:

[1, 2, 4, 13, 26, 52, 4261, 8443, 8522, 16886, 17044, 33772, 55393, 109759, 110786, 219518, 221572, 439036, 35975623, 71951246, 143902492, 467683099, 935366198, 1870732396]

約数ペア:

[(1, 1870732396), (2, 935366198), (4, 467683099), (13, 143902492), (26, 71951246), (52, 35975623), (4261, 439036), (8443, 221572), (8522, 219518), (16886, 110786), (17044, 109759), (33772, 55393)]