286681792

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{27481}}^1$

素因数の和:27656

約数の個数: 28

約数和(自身を含む): 572395096

約数和(自身を除く): 285713304

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 10432, 27481, 54962, 109924, 219848, 439696, 879392, 1758784, 4479403, 8958806, 17917612, 35835224, 71670448, 143340896, 286681792]

約数ペア:

[(1, 286681792), (2, 143340896), (4, 71670448), (8, 35835224), (16, 17917612), (32, 8958806), (64, 4479403), (163, 1758784), (326, 879392), (652, 439696), (1304, 219848), (2608, 109924), (5216, 54962), (10432, 27481)]