29806984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{219169}}^1$

素因数の和:219192

約数の個数: 16

約数和(自身を含む): 59175900

約数和(自身を除く): 29368916

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 219169, 438338, 876676, 1753352, 3725873, 7451746, 14903492, 29806984]

約数ペア:

[(1, 29806984), (2, 14903492), (4, 7451746), (8, 3725873), (17, 1753352), (34, 876676), (68, 438338), (136, 219169)]