26937198

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:918

約数の個数: 40

約数和(自身を含む): 60687792

約数和(自身を除く): 33750594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 647, 771, 1294, 1542, 1941, 2313, 3882, 4626, 5823, 6939, 11646, 13878, 17469, 20817, 34938, 41634, 52407, 104814, 166279, 332558, 498837, 997674, 1496511, 2993022, 4489533, 8979066, 13468599, 26937198]

約数ペア:

[(1, 26937198), (2, 13468599), (3, 8979066), (6, 4489533), (9, 2993022), (18, 1496511), (27, 997674), (54, 498837), (81, 332558), (162, 166279), (257, 104814), (514, 52407), (647, 41634), (771, 34938), (1294, 20817), (1542, 17469), (1941, 13878), (2313, 11646), (3882, 6939), (4626, 5823)]