8087464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 19929600

約数和(自身を除く): 11842136

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 691, 836, 1064, 1382, 1463, 1672, 2764, 2926, 4837, 5528, 5852, 7601, 9674, 11704, 13129, 15202, 19348, 26258, 30404, 38696, 52516, 53207, 60808, 91903, 105032, 106414, 144419, 183806, 212828, 288838, 367612, 425656, 577676, 735224, 1010933, 1155352, 2021866, 4043732, 8087464]

約数ペア:

[(1, 8087464), (2, 4043732), (4, 2021866), (7, 1155352), (8, 1010933), (11, 735224), (14, 577676), (19, 425656), (22, 367612), (28, 288838), (38, 212828), (44, 183806), (56, 144419), (76, 106414), (77, 105032), (88, 91903), (133, 60808), (152, 53207), (154, 52516), (209, 38696), (266, 30404), (308, 26258), (418, 19348), (532, 15202), (616, 13129), (691, 11704), (836, 9674), (1064, 7601), (1382, 5852), (1463, 5528), (1672, 4837), (2764, 2926)]