12245384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 24373440

約数和(自身を除く): 12128056

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1091, 1403, 2182, 2806, 4364, 5612, 8728, 11224, 25093, 50186, 66551, 100372, 133102, 200744, 266204, 532408, 1530673, 3061346, 6122692, 12245384]

約数ペア:

[(1, 12245384), (2, 6122692), (4, 3061346), (8, 1530673), (23, 532408), (46, 266204), (61, 200744), (92, 133102), (122, 100372), (184, 66551), (244, 50186), (488, 25093), (1091, 11224), (1403, 8728), (2182, 5612), (2806, 4364)]