7171776892

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{4019}}^1$

素因数の和:4762

約数の個数: 48

約数和(自身を含む): 14512135680

約数和(自身を除く): 7340358788

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 631, 707, 1262, 1414, 2524, 2828, 4019, 4417, 8038, 8834, 16076, 17668, 28133, 56266, 63731, 112532, 127462, 254924, 405919, 446117, 811838, 892234, 1623676, 1784468, 2535989, 2841433, 5071978, 5682866, 10143956, 11365732, 17751923, 35503846, 71007692, 256134889, 512269778, 1024539556, 1792944223, 3585888446, 7171776892]

約数ペア:

[(1, 7171776892), (2, 3585888446), (4, 1792944223), (7, 1024539556), (14, 512269778), (28, 256134889), (101, 71007692), (202, 35503846), (404, 17751923), (631, 11365732), (707, 10143956), (1262, 5682866), (1414, 5071978), (2524, 2841433), (2828, 2535989), (4019, 1784468), (4417, 1623676), (8038, 892234), (8834, 811838), (16076, 446117), (17668, 405919), (28133, 254924), (56266, 127462), (63731, 112532)]