4225112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 8579520

約数和(自身を除く): 4354408

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 661, 799, 1322, 1598, 2644, 3196, 5288, 6392, 11237, 22474, 31067, 44948, 62134, 89896, 124268, 248536, 528139, 1056278, 2112556, 4225112]

約数ペア:

[(1, 4225112), (2, 2112556), (4, 1056278), (8, 528139), (17, 248536), (34, 124268), (47, 89896), (68, 62134), (94, 44948), (136, 31067), (188, 22474), (376, 11237), (661, 6392), (799, 5288), (1322, 3196), (1598, 2644)]