13487682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 30723840

約数和(自身を除く): 17236158

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 479, 494, 722, 741, 958, 1083, 1437, 1482, 2166, 2874, 4693, 6227, 9101, 9386, 12454, 14079, 18202, 18681, 27303, 28158, 37362, 54606, 118313, 172919, 236626, 345838, 354939, 518757, 709878, 1037514, 2247947, 4495894, 6743841, 13487682]

約数ペア:

[(1, 13487682), (2, 6743841), (3, 4495894), (6, 2247947), (13, 1037514), (19, 709878), (26, 518757), (38, 354939), (39, 345838), (57, 236626), (78, 172919), (114, 118313), (247, 54606), (361, 37362), (479, 28158), (494, 27303), (722, 18681), (741, 18202), (958, 14079), (1083, 12454), (1437, 9386), (1482, 9101), (2166, 6227), (2874, 4693)]