12621296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{34297}}^1$

素因数の和:34328

約数の個数: 20

約数和(自身を含む): 25517712

約数和(自身を除く): 12896416

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 34297, 68594, 137188, 274376, 548752, 788831, 1577662, 3155324, 6310648, 12621296]

約数ペア:

[(1, 12621296), (2, 6310648), (4, 3155324), (8, 1577662), (16, 788831), (23, 548752), (46, 274376), (92, 137188), (184, 68594), (368, 34297)]