6471256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 13351680

約数和(自身を除く): 6880424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 151, 302, 487, 604, 974, 1208, 1661, 1948, 3322, 3896, 5357, 6644, 10714, 13288, 21428, 42856, 73537, 147074, 294148, 588296, 808907, 1617814, 3235628, 6471256]

約数ペア:

[(1, 6471256), (2, 3235628), (4, 1617814), (8, 808907), (11, 588296), (22, 294148), (44, 147074), (88, 73537), (151, 42856), (302, 21428), (487, 13288), (604, 10714), (974, 6644), (1208, 5357), (1661, 3896), (1948, 3322)]