8384770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{997}}^1$

素因数の和:1062

約数の個数: 24

約数和(自身を含む): 15646644

約数和(自身を除く): 7261874

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 997, 1682, 1994, 4205, 4985, 8410, 9970, 28913, 57826, 144565, 289130, 838477, 1676954, 4192385, 8384770]

約数ペア:

[(1, 8384770), (2, 4192385), (5, 1676954), (10, 838477), (29, 289130), (58, 144565), (145, 57826), (290, 28913), (841, 9970), (997, 8410), (1682, 4985), (1994, 4205)]