1137401948

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{2075551}}^1$

素因数の和:2075692

約数の個数: 12

約数和(自身を含む): 2004983232

約数和(自身を除く): 867581284

約数列:

[1, 2, 4, 137, 274, 548, 2075551, 4151102, 8302204, 284350487, 568700974, 1137401948]

約数ペア:

[(1, 1137401948), (2, 568700974), (4, 284350487), (137, 8302204), (274, 4151102), (548, 2075551)]