164973314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{394673}}^1$

素因数の和:394705

約数の個数: 16

約数和(自身を含む): 284165280

約数和(自身を除く): 119191966

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 394673, 789346, 4341403, 7498787, 8682806, 14997574, 82486657, 164973314]

約数ペア:

[(1, 164973314), (2, 82486657), (11, 14997574), (19, 8682806), (22, 7498787), (38, 4341403), (209, 789346), (418, 394673)]