4131568

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 9405152

約数和(自身を除く): 5273584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 997, 1036, 1994, 2072, 3988, 4144, 6979, 7976, 13958, 15952, 27916, 36889, 55832, 73778, 111664, 147556, 258223, 295112, 516446, 590224, 1032892, 2065784, 4131568]

約数ペア:

[(1, 4131568), (2, 2065784), (4, 1032892), (7, 590224), (8, 516446), (14, 295112), (16, 258223), (28, 147556), (37, 111664), (56, 73778), (74, 55832), (112, 36889), (148, 27916), (259, 15952), (296, 13958), (518, 7976), (592, 6979), (997, 4144), (1036, 3988), (1994, 2072)]