1005557762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{972493}}^1$

素因数の和:972553

約数の個数: 16

約数和(自身を含む): 1680469632

約数和(自身を除く): 674911870

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 972493, 1944986, 10697423, 21394846, 45707171, 91414342, 502778881, 1005557762]

約数ペア:

[(1, 1005557762), (2, 502778881), (11, 91414342), (22, 45707171), (47, 21394846), (94, 10697423), (517, 1944986), (1034, 972493)]