13617978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9010

約数の個数: 32

約数和(自身を含む): 31007232

約数和(自身を除く): 17389254

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 8971, 17942, 26913, 53826, 98681, 197362, 206333, 296043, 412666, 592086, 618999, 1237998, 2269663, 4539326, 6808989, 13617978]

約数ペア:

[(1, 13617978), (2, 6808989), (3, 4539326), (6, 2269663), (11, 1237998), (22, 618999), (23, 592086), (33, 412666), (46, 296043), (66, 206333), (69, 197362), (138, 98681), (253, 53826), (506, 26913), (759, 17942), (1518, 8971)]