22808684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 41395200

約数和(自身を除く): 18586516

約数列:

[1, 2, 4, 31, 62, 124, 419, 439, 838, 878, 1676, 1756, 12989, 13609, 25978, 27218, 51956, 54436, 183941, 367882, 735764, 5702171, 11404342, 22808684]

約数ペア:

[(1, 22808684), (2, 11404342), (4, 5702171), (31, 735764), (62, 367882), (124, 183941), (419, 54436), (439, 51956), (838, 27218), (878, 25978), (1676, 13609), (1756, 12989)]