1214271678

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{32027}}^1$

素因数の和:32192

約数の個数: 32

約数和(自身を含む): 2490497280

約数和(自身を除く): 1276225602

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 6319, 12638, 18957, 32027, 37914, 64054, 96081, 192162, 2273917, 2850403, 4547834, 5700806, 6821751, 8551209, 13643502, 17102418, 202378613, 404757226, 607135839, 1214271678]

約数ペア:

[(1, 1214271678), (2, 607135839), (3, 404757226), (6, 202378613), (71, 17102418), (89, 13643502), (142, 8551209), (178, 6821751), (213, 5700806), (267, 4547834), (426, 2850403), (534, 2273917), (6319, 192162), (12638, 96081), (18957, 64054), (32027, 37914)]