16902942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{57493}}^1$

素因数の和:57512

約数の個数: 24

約数和(自身を含む): 39325896

約数和(自身を除く): 22422954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 57493, 114986, 172479, 344958, 402451, 804902, 1207353, 2414706, 2817157, 5634314, 8451471, 16902942]

約数ペア:

[(1, 16902942), (2, 8451471), (3, 5634314), (6, 2817157), (7, 2414706), (14, 1207353), (21, 804902), (42, 402451), (49, 344958), (98, 172479), (147, 114986), (294, 57493)]