1325142704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2855911}}^1$

素因数の和:2855948

約数の個数: 20

約数和(自身を含む): 2655998160

約数和(自身を除く): 1330855456

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2855911, 5711822, 11423644, 22847288, 45694576, 82821419, 165642838, 331285676, 662571352, 1325142704]

約数ペア:

[(1, 1325142704), (2, 662571352), (4, 331285676), (8, 165642838), (16, 82821419), (29, 45694576), (58, 22847288), (116, 11423644), (232, 5711822), (464, 2855911)]