1070452816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2158171}}^1$

素因数の和:2158210

約数の個数: 20

約数和(自身を含む): 2140906624

約数和(自身を除く): 1070453808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2158171, 4316342, 8632684, 17265368, 34530736, 66903301, 133806602, 267613204, 535226408, 1070452816]

約数ペア:

[(1, 1070452816), (2, 535226408), (4, 267613204), (8, 133806602), (16, 66903301), (31, 34530736), (62, 17265368), (124, 8632684), (248, 4316342), (496, 2158171)]