1163558909990

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{837092741}}^1$

素因数の和:837092887

約数の個数: 16

約数和(自身を含む): 2109473709840

約数和(自身を除く): 945914799850

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 837092741, 1674185482, 4185463705, 8370927410, 116355890999, 232711781998, 581779454995, 1163558909990]

約数ペア:

[(1, 1163558909990), (2, 581779454995), (5, 232711781998), (10, 116355890999), (139, 8370927410), (278, 4185463705), (695, 1674185482), (1390, 837092741)]