15693408196

素因数分解:

$2^2\times {\mathrm{17431}}^1\times {\mathrm{225079}}^1$

素因数の和:242514

約数の個数: 12

約数和(自身を含む): 27465161920

約数和(自身を除く): 11771753724

約数列:

[1, 2, 4, 17431, 34862, 69724, 225079, 450158, 900316, 3923352049, 7846704098, 15693408196]

約数ペア:

[(1, 15693408196), (2, 7846704098), (4, 3923352049), (17431, 900316), (34862, 450158), (69724, 225079)]