28844216

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{59107}}^1$

素因数の和:59174

約数の個数: 16

約数和(自身を含む): 54970440

約数和(自身を除く): 26126224

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 59107, 118214, 236428, 472856, 3605527, 7211054, 14422108, 28844216]

約数ペア:

[(1, 28844216), (2, 14422108), (4, 7211054), (8, 3605527), (61, 472856), (122, 236428), (244, 118214), (488, 59107)]