28657032

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{29123}}^1$

素因数の和:29173

約数の個数: 32

約数和(自身を含む): 73392480

約数和(自身を除く): 44735448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 29123, 58246, 87369, 116492, 174738, 232984, 349476, 698952, 1194043, 2388086, 3582129, 4776172, 7164258, 9552344, 14328516, 28657032]

約数ペア:

[(1, 28657032), (2, 14328516), (3, 9552344), (4, 7164258), (6, 4776172), (8, 3582129), (12, 2388086), (24, 1194043), (41, 698952), (82, 349476), (123, 232984), (164, 174738), (246, 116492), (328, 87369), (492, 58246), (984, 29123)]