4991152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{8431}}^1$

素因数の和:8476

約数の個数: 20

約数和(自身を含む): 9932896

約数和(自身を除く): 4941744

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 8431, 16862, 33724, 67448, 134896, 311947, 623894, 1247788, 2495576, 4991152]

約数ペア:

[(1, 4991152), (2, 2495576), (4, 1247788), (8, 623894), (16, 311947), (37, 134896), (74, 67448), (148, 33724), (296, 16862), (592, 8431)]