11888971942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{1759}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 18478944000

約数和(自身を除く): 6589972058

約数列:

[1, 2, 37, 74, 149, 298, 613, 1226, 1759, 3518, 5513, 11026, 22681, 45362, 65083, 91337, 130166, 182674, 262091, 524182, 1078267, 2156534, 3379469, 6758938, 9697367, 19394734, 39895879, 79791758, 160661783, 321323566, 5944485971, 11888971942]

約数ペア:

[(1, 11888971942), (2, 5944485971), (37, 321323566), (74, 160661783), (149, 79791758), (298, 39895879), (613, 19394734), (1226, 9697367), (1759, 6758938), (3518, 3379469), (5513, 2156534), (11026, 1078267), (22681, 524182), (45362, 262091), (65083, 182674), (91337, 130166)]