12709366

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 24

約数和(自身を含む): 20848320

約数和(自身を除く): 8138954

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 607, 722, 1102, 1214, 10469, 11533, 17603, 20938, 23066, 35206, 219127, 334457, 438254, 668914, 6354683, 12709366]

約数ペア:

[(1, 12709366), (2, 6354683), (19, 668914), (29, 438254), (38, 334457), (58, 219127), (361, 35206), (551, 23066), (607, 20938), (722, 17603), (1102, 11533), (1214, 10469)]