13366859144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{281621}}^1$

素因数の和:281993

約数の個数: 32

約数和(自身を含む): 26613279000

約数和(自身を除く): 13246419856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 349, 698, 1396, 2792, 5933, 11866, 23732, 47464, 281621, 563242, 1126484, 2252968, 4787557, 9575114, 19150228, 38300456, 98285729, 196571458, 393142916, 786285832, 1670857393, 3341714786, 6683429572, 13366859144]

約数ペア:

[(1, 13366859144), (2, 6683429572), (4, 3341714786), (8, 1670857393), (17, 786285832), (34, 393142916), (68, 196571458), (136, 98285729), (349, 38300456), (698, 19150228), (1396, 9575114), (2792, 4787557), (5933, 2252968), (11866, 1126484), (23732, 563242), (47464, 281621)]