612016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1356

約数の個数: 20

約数和(自身を含む): 1227600

約数和(自身を除く): 615584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1319, 2638, 5276, 10552, 21104, 38251, 76502, 153004, 306008, 612016]

約数ペア:

[(1, 612016), (2, 306008), (4, 153004), (8, 76502), (16, 38251), (29, 21104), (58, 10552), (116, 5276), (232, 2638), (464, 1319)]