22854992

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{23417}}^1$

素因数の和:23486

約数の個数: 20

約数和(自身を含む): 45009396

約数和(自身を除く): 22154404

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 23417, 46834, 93668, 187336, 374672, 1428437, 2856874, 5713748, 11427496, 22854992]

約数ペア:

[(1, 22854992), (2, 11427496), (4, 5713748), (8, 2856874), (16, 1428437), (61, 374672), (122, 187336), (244, 93668), (488, 46834), (976, 23417)]