9968488738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{301181}}^1$

素因数の和:301282

約数の個数: 32

約数和(自身を含む): 17203515840

約数和(自身を除く): 7235027102

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 247, 494, 871, 1273, 1742, 2546, 16549, 33098, 301181, 602362, 3915353, 5722439, 7830706, 11444878, 20179127, 40358254, 74391707, 148783414, 262328651, 383403413, 524657302, 766806826, 4984244369, 9968488738]

約数ペア:

[(1, 9968488738), (2, 4984244369), (13, 766806826), (19, 524657302), (26, 383403413), (38, 262328651), (67, 148783414), (134, 74391707), (247, 40358254), (494, 20179127), (871, 11444878), (1273, 7830706), (1742, 5722439), (2546, 3915353), (16549, 602362), (33098, 301181)]