1330784026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{19469}}^1$

素因数の和:19734

約数の個数: 32

約数和(自身を含む): 2355091200

約数和(自身を除く): 1024307174

約数列:

[1, 2, 11, 13, 22, 26, 143, 239, 286, 478, 2629, 3107, 5258, 6214, 19469, 34177, 38938, 68354, 214159, 253097, 428318, 506194, 2784067, 4653091, 5568134, 9306182, 51184001, 60490183, 102368002, 120980366, 665392013, 1330784026]

約数ペア:

[(1, 1330784026), (2, 665392013), (11, 120980366), (13, 102368002), (22, 60490183), (26, 51184001), (143, 9306182), (239, 5568134), (286, 4653091), (478, 2784067), (2629, 506194), (3107, 428318), (5258, 253097), (6214, 214159), (19469, 68354), (34177, 38938)]