401252784

素因数分解:

$2^4\times 3^1\times {\mathrm{8359433}}^1$

素因数の和:8359444

約数の個数: 20

約数和(自身を含む): 1036569816

約数和(自身を除く): 635317032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8359433, 16718866, 25078299, 33437732, 50156598, 66875464, 100313196, 133750928, 200626392, 401252784]

約数ペア:

[(1, 401252784), (2, 200626392), (3, 133750928), (4, 100313196), (6, 66875464), (8, 50156598), (12, 33437732), (16, 25078299), (24, 16718866), (48, 8359433)]