42428926.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{916781}}^1$

素因数の和:916805

約数の個数: 16

約数和(自身を含む): 220027680

約数和(自身を除く): 115514646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 916781, 1833562, 2750343, 5500686, 17418839, 34837678, 52256517, 104513034]

約数ペア:

[(1, 104513034), (2, 52256517), (3, 34837678), (6, 17418839), (19, 5500686), (38, 2750343), (57, 1833562), (114, 916781)]