12471246

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 28514304

約数和(自身を除く): 16043058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 383, 402, 486, 603, 766, 1149, 1206, 1809, 2298, 3447, 3618, 5427, 6894, 10341, 10854, 16281, 20682, 25661, 31023, 32562, 51322, 62046, 76983, 93069, 153966, 186138, 230949, 461898, 692847, 1385694, 2078541, 4157082, 6235623, 12471246]

約数ペア:

[(1, 12471246), (2, 6235623), (3, 4157082), (6, 2078541), (9, 1385694), (18, 692847), (27, 461898), (54, 230949), (67, 186138), (81, 153966), (134, 93069), (162, 76983), (201, 62046), (243, 51322), (383, 32562), (402, 31023), (486, 25661), (603, 20682), (766, 16281), (1149, 10854), (1206, 10341), (1809, 6894), (2298, 5427), (3447, 3618)]