13305571592

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{2437}}^1\times {\mathrm{9349}}^1$

素因数の和:11865

約数の個数: 32

約数和(自身を含む): 25302783000

約数和(自身を除く): 11997211408

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 2437, 4874, 9349, 9748, 18698, 19496, 37396, 74792, 177901, 355802, 682477, 711604, 1364954, 1423208, 2729908, 5459816, 22783513, 45567026, 91134052, 182268104, 1663196449, 3326392898, 6652785796, 13305571592]

約数ペア:

[(1, 13305571592), (2, 6652785796), (4, 3326392898), (8, 1663196449), (73, 182268104), (146, 91134052), (292, 45567026), (584, 22783513), (2437, 5459816), (4874, 2729908), (9349, 1423208), (9748, 1364954), (18698, 711604), (19496, 682477), (37396, 355802), (74792, 177901)]