313634666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4787}}^1$

素因数の和:4894

約数の個数: 32

約数和(自身を含む): 521240832

約数和(自身を除く): 207606166

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 697, 799, 1394, 1598, 1927, 3854, 4787, 9574, 32759, 65518, 81379, 162758, 196267, 224989, 392534, 449978, 3336539, 3824813, 6673078, 7649626, 9224549, 18449098, 156817333, 313634666]

約数ペア:

[(1, 313634666), (2, 156817333), (17, 18449098), (34, 9224549), (41, 7649626), (47, 6673078), (82, 3824813), (94, 3336539), (697, 449978), (799, 392534), (1394, 224989), (1598, 196267), (1927, 162758), (3854, 81379), (4787, 65518), (9574, 32759)]