38828968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5217

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 39008792

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 5147, 7544, 10294, 20588, 41176, 118381, 211027, 236762, 422054, 473524, 844108, 947048, 1688216, 4853621, 9707242, 19414484, 38828968]

約数ペア:

[(1, 38828968), (2, 19414484), (4, 9707242), (8, 4853621), (23, 1688216), (41, 947048), (46, 844108), (82, 473524), (92, 422054), (164, 236762), (184, 211027), (328, 118381), (943, 41176), (1886, 20588), (3772, 10294), (5147, 7544)]