42426718262

素因数分解:

$2^1\times {\mathrm{787}}^1\times {\mathrm{2677}}^1\times {\mathrm{10069}}^1$

素因数の和:13535

約数の個数: 16

約数和(自身を含む): 63751075440

約数和(自身を除く): 21324357178

約数列:

[1, 2, 787, 1574, 2677, 5354, 10069, 20138, 2106799, 4213598, 7924303, 15848606, 26954713, 53909426, 21213359131, 42426718262]

約数ペア:

[(1, 42426718262), (2, 21213359131), (787, 53909426), (1574, 26954713), (2677, 15848606), (5354, 7924303), (10069, 4213598), (20138, 2106799)]