86254922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 146990592

約数和(自身を除く): 60735670

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 1261, 1487, 2231, 2522, 2974, 4462, 19331, 29003, 34201, 38662, 58006, 68402, 144239, 288478, 444613, 889226, 1875107, 3317497, 3750214, 6634994, 43127461, 86254922]

約数ペア:

[(1, 86254922), (2, 43127461), (13, 6634994), (23, 3750214), (26, 3317497), (46, 1875107), (97, 889226), (194, 444613), (299, 288478), (598, 144239), (1261, 68402), (1487, 58006), (2231, 38662), (2522, 34201), (2974, 29003), (4462, 19331)]