6409731406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{26893}}^1$

素因数の和:27100

約数の個数: 32

約数和(自身を含む): 10572569280

約数和(自身を除く): 4162837874

約数列:

[1, 2, 13, 26, 89, 103, 178, 206, 1157, 1339, 2314, 2678, 9167, 18334, 26893, 53786, 119171, 238342, 349609, 699218, 2393477, 2769979, 4786954, 5539958, 31115201, 36009727, 62230402, 72019454, 246528131, 493056262, 3204865703, 6409731406]

約数ペア:

[(1, 6409731406), (2, 3204865703), (13, 493056262), (26, 246528131), (89, 72019454), (103, 62230402), (178, 36009727), (206, 31115201), (1157, 5539958), (1339, 4786954), (2314, 2769979), (2678, 2393477), (9167, 699218), (18334, 349609), (26893, 238342), (53786, 119171)]