31664054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 51577344

約数和(自身を除く): 19913290

約数列:

[1, 2, 23, 41, 46, 82, 103, 163, 206, 326, 943, 1886, 2369, 3749, 4223, 4738, 6683, 7498, 8446, 13366, 16789, 33578, 97129, 153709, 194258, 307418, 386147, 688349, 772294, 1376698, 15832027, 31664054]

約数ペア:

[(1, 31664054), (2, 15832027), (23, 1376698), (41, 772294), (46, 688349), (82, 386147), (103, 307418), (163, 194258), (206, 153709), (326, 97129), (943, 33578), (1886, 16789), (2369, 13366), (3749, 8446), (4223, 7498), (4738, 6683)]