38816696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 76982400

約数和(自身を除く): 38165704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 971, 1052, 1942, 2104, 3884, 4997, 7768, 9994, 18449, 19988, 36898, 39976, 73796, 147592, 255373, 510746, 1021492, 2042984, 4852087, 9704174, 19408348, 38816696]

約数ペア:

[(1, 38816696), (2, 19408348), (4, 9704174), (8, 4852087), (19, 2042984), (38, 1021492), (76, 510746), (152, 255373), (263, 147592), (526, 73796), (971, 39976), (1052, 36898), (1942, 19988), (2104, 18449), (3884, 9994), (4997, 7768)]