26204346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{207971}}^1$

素因数の和:207986

約数の個数: 24

約数和(自身を含む): 64887264

約数和(自身を除く): 38682918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 207971, 415942, 623913, 1247826, 1455797, 1871739, 2911594, 3743478, 4367391, 8734782, 13102173, 26204346]

約数ペア:

[(1, 26204346), (2, 13102173), (3, 8734782), (6, 4367391), (7, 3743478), (9, 2911594), (14, 1871739), (18, 1455797), (21, 1247826), (42, 623913), (63, 415942), (126, 207971)]