3740368

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{1489}}^1$

素因数の和:1654

約数の個数: 20

約数和(自身を含む): 7298020

約数和(自身を除く): 3557652

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 1489, 2512, 2978, 5956, 11912, 23824, 233773, 467546, 935092, 1870184, 3740368]

約数ペア:

[(1, 3740368), (2, 1870184), (4, 935092), (8, 467546), (16, 233773), (157, 23824), (314, 11912), (628, 5956), (1256, 2978), (1489, 2512)]