42328646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1327}}^1$

素因数の和:1759

約数の個数: 16

約数和(自身を含む): 65257920

約数和(自身を除く): 22929274

約数列:

[1, 2, 41, 82, 389, 778, 1327, 2654, 15949, 31898, 54407, 108814, 516203, 1032406, 21164323, 42328646]

約数ペア:

[(1, 42328646), (2, 21164323), (41, 1032406), (82, 516203), (389, 108814), (778, 54407), (1327, 31898), (2654, 15949)]