547953568

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{123191}}^1$

素因数の和:123340

約数の個数: 24

約数和(自身を含む): 1086553440

約数和(自身を除く): 538599872

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 123191, 246382, 492764, 985528, 1971056, 3942112, 17123549, 34247098, 68494196, 136988392, 273976784, 547953568]

約数ペア:

[(1, 547953568), (2, 273976784), (4, 136988392), (8, 68494196), (16, 34247098), (32, 17123549), (139, 3942112), (278, 1971056), (556, 985528), (1112, 492764), (2224, 246382), (4448, 123191)]