870909182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{82301}}^1$

素因数の和:82364

約数の個数: 32

約数和(自身を含む): 1576247904

約数和(自身を除く): 705338722

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 82301, 164602, 905311, 1069913, 1810622, 2139826, 3045137, 6090274, 11769043, 23538086, 33496507, 39586781, 66993014, 79173562, 435454591, 870909182]

約数ペア:

[(1, 870909182), (2, 435454591), (11, 79173562), (13, 66993014), (22, 39586781), (26, 33496507), (37, 23538086), (74, 11769043), (143, 6090274), (286, 3045137), (407, 2139826), (481, 1810622), (814, 1069913), (962, 905311), (5291, 164602), (10582, 82301)]