7970046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{27109}}^1$

素因数の和:27128

約数の個数: 24

約数和(自身を含む): 18543240

約数和(自身を除く): 10573194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 27109, 54218, 81327, 162654, 189763, 379526, 569289, 1138578, 1328341, 2656682, 3985023, 7970046]

約数ペア:

[(1, 7970046), (2, 3985023), (3, 2656682), (6, 1328341), (7, 1138578), (14, 569289), (21, 379526), (42, 189763), (49, 162654), (98, 81327), (147, 54218), (294, 27109)]