1952156912

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{705259}}^1$

素因数の和:705440

約数の個数: 20

約数和(自身を含む): 3804172440

約数和(自身を除く): 1852015528

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 705259, 1410518, 2821036, 5642072, 11284144, 122009807, 244019614, 488039228, 976078456, 1952156912]

約数ペア:

[(1, 1952156912), (2, 976078456), (4, 488039228), (8, 244019614), (16, 122009807), (173, 11284144), (346, 5642072), (692, 2821036), (1384, 1410518), (2768, 705259)]