40804799848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{300035293}}^1$

素因数の和:300035316

約数の個数: 16

約数和(自身を含む): 81009529380

約数和(自身を除く): 40204729532

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 300035293, 600070586, 1200141172, 2400282344, 5100599981, 10201199962, 20402399924, 40804799848]

約数ペア:

[(1, 40804799848), (2, 20402399924), (4, 10201199962), (8, 5100599981), (17, 2400282344), (34, 1200141172), (68, 600070586), (136, 300035293)]