13410978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13883}}^1$

素因数の和:13918

約数の個数: 32

約数和(自身を含む): 31988736

約数和(自身を除く): 18577758

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 13883, 27766, 41649, 83298, 97181, 194362, 291543, 319309, 583086, 638618, 957927, 1915854, 2235163, 4470326, 6705489, 13410978]

約数ペア:

[(1, 13410978), (2, 6705489), (3, 4470326), (6, 2235163), (7, 1915854), (14, 957927), (21, 638618), (23, 583086), (42, 319309), (46, 291543), (69, 194362), (138, 97181), (161, 83298), (322, 41649), (483, 27766), (966, 13883)]