2251616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4166

約数の個数: 24

約数和(自身を含む): 4694760

約数和(自身を除く): 2443144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 4139, 8278, 16556, 33112, 66224, 70363, 132448, 140726, 281452, 562904, 1125808, 2251616]

約数ペア:

[(1, 2251616), (2, 1125808), (4, 562904), (8, 281452), (16, 140726), (17, 132448), (32, 70363), (34, 66224), (68, 33112), (136, 16556), (272, 8278), (544, 4139)]