3426643312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11271853}}^1$

素因数の和:11271880

約数の個数: 20

約数和(自身を含む): 6988549480

約数和(自身を除く): 3561906168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11271853, 22543706, 45087412, 90174824, 180349648, 214165207, 428330414, 856660828, 1713321656, 3426643312]

約数ペア:

[(1, 3426643312), (2, 1713321656), (4, 856660828), (8, 428330414), (16, 214165207), (19, 180349648), (38, 90174824), (76, 45087412), (152, 22543706), (304, 11271853)]