4255966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 7838208

約数和(自身を除く): 3582242

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 647, 1294, 3289, 6578, 7117, 8411, 14234, 14881, 16822, 29762, 92521, 163691, 185042, 193453, 327382, 386906, 2127983, 4255966]

約数ペア:

[(1, 4255966), (2, 2127983), (11, 386906), (13, 327382), (22, 193453), (23, 185042), (26, 163691), (46, 92521), (143, 29762), (253, 16822), (286, 14881), (299, 14234), (506, 8411), (598, 7117), (647, 6578), (1294, 3289)]