16674406

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:988

約数の個数: 24

約数和(自身を含む): 29261520

約数和(自身を除く): 12587114

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 743, 1486, 1603, 3206, 5201, 10402, 11221, 22442, 36407, 72814, 170147, 340294, 1191029, 2382058, 8337203, 16674406]

約数ペア:

[(1, 16674406), (2, 8337203), (7, 2382058), (14, 1191029), (49, 340294), (98, 170147), (229, 72814), (458, 36407), (743, 22442), (1486, 11221), (1603, 10402), (3206, 5201)]