1489711688

素因数分解:

$2^3\times {\mathrm{5153}}^1\times {\mathrm{36137}}^1$

素因数の和:41296

約数の個数: 16

約数和(自身を含む): 2793828780

約数和(自身を除く): 1304117092

約数列:

[1, 2, 4, 8, 5153, 10306, 20612, 36137, 41224, 72274, 144548, 289096, 186213961, 372427922, 744855844, 1489711688]

約数ペア:

[(1, 1489711688), (2, 744855844), (4, 372427922), (8, 186213961), (5153, 289096), (10306, 144548), (20612, 72274), (36137, 41224)]