6513554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 10834560

約数和(自身を除く): 4321006

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 89, 178, 851, 989, 1591, 1702, 1978, 2047, 3182, 3293, 3827, 4094, 6586, 7654, 36593, 73186, 75739, 88021, 141599, 151478, 176042, 283198, 3256777, 6513554]

約数ペア:

[(1, 6513554), (2, 3256777), (23, 283198), (37, 176042), (43, 151478), (46, 141599), (74, 88021), (86, 75739), (89, 73186), (178, 36593), (851, 7654), (989, 6586), (1591, 4094), (1702, 3827), (1978, 3293), (2047, 3182)]