6895394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 11918016

約数和(自身を除く): 5022622

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 197, 394, 407, 473, 814, 946, 1591, 2167, 3182, 4334, 7289, 8471, 14578, 16942, 17501, 35002, 80179, 93181, 160358, 186362, 313427, 626854, 3447697, 6895394]

約数ペア:

[(1, 6895394), (2, 3447697), (11, 626854), (22, 313427), (37, 186362), (43, 160358), (74, 93181), (86, 80179), (197, 35002), (394, 17501), (407, 16942), (473, 14578), (814, 8471), (946, 7289), (1591, 4334), (2167, 3182)]