28396632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107563}}^1$

素因数の和:107583

約数の個数: 32

約数和(自身を含む): 77446080

約数和(自身を除く): 49049448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 107563, 215126, 322689, 430252, 645378, 860504, 1183193, 1290756, 2366386, 2581512, 3549579, 4732772, 7099158, 9465544, 14198316, 28396632]

約数ペア:

[(1, 28396632), (2, 14198316), (3, 9465544), (4, 7099158), (6, 4732772), (8, 3549579), (11, 2581512), (12, 2366386), (22, 1290756), (24, 1183193), (33, 860504), (44, 645378), (66, 430252), (88, 322689), (132, 215126), (264, 107563)]