18672448

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{1481}}^1$

素因数の和:1690

約数の個数: 28

約数和(自身を含む): 37266372

約数和(自身を除く): 18593924

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1481, 1576, 2962, 3152, 5924, 6304, 11848, 12608, 23696, 47392, 94784, 291757, 583514, 1167028, 2334056, 4668112, 9336224, 18672448]

約数ペア:

[(1, 18672448), (2, 9336224), (4, 4668112), (8, 2334056), (16, 1167028), (32, 583514), (64, 291757), (197, 94784), (394, 47392), (788, 23696), (1481, 12608), (1576, 11848), (2962, 6304), (3152, 5924)]