3497408048

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{320041}}^1$

素因数の和:320732

約数の個数: 20

約数和(自身を含む): 6786170568

約数和(自身を除く): 3288762520

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 10928, 320041, 640082, 1280164, 2560328, 5120656, 218588003, 437176006, 874352012, 1748704024, 3497408048]

約数ペア:

[(1, 3497408048), (2, 1748704024), (4, 874352012), (8, 437176006), (16, 218588003), (683, 5120656), (1366, 2560328), (2732, 1280164), (5464, 640082), (10928, 320041)]