6647744

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 28

約数和(自身を含む): 13277088

約数和(自身を除く): 6629344

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 431, 482, 862, 964, 1724, 1928, 3448, 3856, 6896, 7712, 13792, 15424, 27584, 103871, 207742, 415484, 830968, 1661936, 3323872, 6647744]

約数ペア:

[(1, 6647744), (2, 3323872), (4, 1661936), (8, 830968), (16, 415484), (32, 207742), (64, 103871), (241, 27584), (431, 15424), (482, 13792), (862, 7712), (964, 6896), (1724, 3856), (1928, 3448)]