4773538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 4258142

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 223, 278, 446, 973, 1529, 1561, 1946, 2453, 3058, 3122, 4906, 10703, 17171, 21406, 30997, 34342, 61994, 216979, 340967, 433958, 681934, 2386769, 4773538]

約数ペア:

[(1, 4773538), (2, 2386769), (7, 681934), (11, 433958), (14, 340967), (22, 216979), (77, 61994), (139, 34342), (154, 30997), (223, 21406), (278, 17171), (446, 10703), (973, 4906), (1529, 3122), (1561, 3058), (1946, 2453)]