9156974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3301}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 14660880

約数和(自身を除く): 5503906

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 3301, 6602, 62719, 125438, 240973, 481946, 4578487, 9156974]

約数ペア:

[(1, 9156974), (2, 4578487), (19, 481946), (38, 240973), (73, 125438), (146, 62719), (1387, 6602), (2774, 3301)]