63907228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{207491}}^1$

素因数の和:207513

約数の個数: 24

約数和(自身を含む): 139434624

約数和(自身を除く): 75527396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 207491, 414982, 829964, 1452437, 2282401, 2904874, 4564802, 5809748, 9129604, 15976807, 31953614, 63907228]

約数ペア:

[(1, 63907228), (2, 31953614), (4, 15976807), (7, 9129604), (11, 5809748), (14, 4564802), (22, 2904874), (28, 2282401), (44, 1452437), (77, 829964), (154, 414982), (308, 207491)]