24891426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197551}}^1$

素因数の和:197566

約数の個数: 24

約数和(自身を含む): 61636224

約数和(自身を除く): 36744798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197551, 395102, 592653, 1185306, 1382857, 1777959, 2765714, 3555918, 4148571, 8297142, 12445713, 24891426]

約数ペア:

[(1, 24891426), (2, 12445713), (3, 8297142), (6, 4148571), (7, 3555918), (9, 2765714), (14, 1777959), (18, 1382857), (21, 1185306), (42, 592653), (63, 395102), (126, 197551)]