12860226

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 30301440

約数和(自身を除く): 17441214

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1213, 1767, 2426, 3534, 3639, 5301, 7278, 10602, 10917, 21834, 23047, 37603, 46094, 69141, 75206, 112809, 138282, 207423, 225618, 338427, 414846, 676854, 714457, 1428914, 2143371, 4286742, 6430113, 12860226]

約数ペア:

[(1, 12860226), (2, 6430113), (3, 4286742), (6, 2143371), (9, 1428914), (18, 714457), (19, 676854), (31, 414846), (38, 338427), (57, 225618), (62, 207423), (93, 138282), (114, 112809), (171, 75206), (186, 69141), (279, 46094), (342, 37603), (558, 23047), (589, 21834), (1178, 10917), (1213, 10602), (1767, 7278), (2426, 5301), (3534, 3639)]