39253808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1113

約数の個数: 40

約数和(自身を含む): 83375616

約数和(自身を除く): 44121808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 823, 1084, 1646, 2168, 2981, 3292, 4336, 5962, 6584, 9053, 11924, 13168, 18106, 23848, 36212, 47696, 72424, 144848, 223033, 446066, 892132, 1784264, 2453363, 3568528, 4906726, 9813452, 19626904, 39253808]

約数ペア:

[(1, 39253808), (2, 19626904), (4, 9813452), (8, 4906726), (11, 3568528), (16, 2453363), (22, 1784264), (44, 892132), (88, 446066), (176, 223033), (271, 144848), (542, 72424), (823, 47696), (1084, 36212), (1646, 23848), (2168, 18106), (2981, 13168), (3292, 11924), (4336, 9053), (5962, 6584)]