866799164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{4591}}^1$

素因数の和:5226

約数の個数: 48

約数和(自身を含む): 1894695936

約数和(自身を除く): 1027896772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 613, 1226, 2452, 4291, 4591, 6743, 8582, 9182, 13486, 17164, 18364, 26972, 32137, 47201, 50501, 64274, 94402, 101002, 128548, 188804, 202004, 353507, 707014, 1414028, 2814283, 5628566, 11257132, 19699981, 30957113, 39399962, 61914226, 78799924, 123828452, 216699791, 433399582, 866799164]

約数ペア:

[(1, 866799164), (2, 433399582), (4, 216699791), (7, 123828452), (11, 78799924), (14, 61914226), (22, 39399962), (28, 30957113), (44, 19699981), (77, 11257132), (154, 5628566), (308, 2814283), (613, 1414028), (1226, 707014), (2452, 353507), (4291, 202004), (4591, 188804), (6743, 128548), (8582, 101002), (9182, 94402), (13486, 64274), (17164, 50501), (18364, 47201), (26972, 32137)]