7146222704

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1193}}^1\times {\mathrm{5273}}^1$

素因数の和:6545

約数の個数: 40

約数和(自身を含む): 14055252192

約数和(自身を除く): 6909029488

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1193, 2386, 4772, 5273, 9544, 10546, 19088, 21092, 42184, 84368, 84703, 169406, 338812, 374383, 677624, 748766, 1355248, 1497532, 2995064, 5990128, 6290689, 12581378, 25162756, 50325512, 100651024, 446638919, 893277838, 1786555676, 3573111352, 7146222704]

約数ペア:

[(1, 7146222704), (2, 3573111352), (4, 1786555676), (8, 893277838), (16, 446638919), (71, 100651024), (142, 50325512), (284, 25162756), (568, 12581378), (1136, 6290689), (1193, 5990128), (2386, 2995064), (4772, 1497532), (5273, 1355248), (9544, 748766), (10546, 677624), (19088, 374383), (21092, 338812), (42184, 169406), (84368, 84703)]