13668858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{36161}}^1$

素因数の和:36179

約数の個数: 32

約数和(自身を含む): 34715520

約数和(自身を除く): 21046662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 36161, 72322, 108483, 216966, 253127, 325449, 506254, 650898, 759381, 976347, 1518762, 1952694, 2278143, 4556286, 6834429, 13668858]

約数ペア:

[(1, 13668858), (2, 6834429), (3, 4556286), (6, 2278143), (7, 1952694), (9, 1518762), (14, 976347), (18, 759381), (21, 650898), (27, 506254), (42, 325449), (54, 253127), (63, 216966), (126, 108483), (189, 72322), (378, 36161)]