1337389482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1558729}}^1$

素因数の和:1558758

約数の個数: 32

約数和(自身を含む): 3142399680

約数和(自身を除く): 1805010198

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1558729, 3117458, 4676187, 9352374, 17146019, 20263477, 34292038, 40526954, 51438057, 60790431, 102876114, 121580862, 222898247, 445796494, 668694741, 1337389482]

約数ペア:

[(1, 1337389482), (2, 668694741), (3, 445796494), (6, 222898247), (11, 121580862), (13, 102876114), (22, 60790431), (26, 51438057), (33, 40526954), (39, 34292038), (66, 20263477), (78, 17146019), (143, 9352374), (286, 4676187), (429, 3117458), (858, 1558729)]