427134422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{6197}}^1$

素因数の和:6464

約数の個数: 32

約数和(自身を含む): 755957664

約数和(自身を除く): 328823242

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 2651, 3133, 5302, 6197, 6266, 12394, 34463, 68167, 68926, 80561, 136334, 161122, 886171, 1493477, 1772342, 2986954, 16428247, 19415201, 32856494, 38830402, 213567211, 427134422]

約数ペア:

[(1, 427134422), (2, 213567211), (11, 38830402), (13, 32856494), (22, 19415201), (26, 16428247), (143, 2986954), (241, 1772342), (286, 1493477), (482, 886171), (2651, 161122), (3133, 136334), (5302, 80561), (6197, 68926), (6266, 68167), (12394, 34463)]