83138398

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{7129}}^1$

素因数の和:7169

約数の個数: 32

約数和(自身を含む): 154008000

約数和(自身を除く): 70869602

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5831, 7129, 11662, 14258, 49903, 99806, 121193, 242386, 349321, 698642, 848351, 1696702, 2445247, 4890494, 5938457, 11876914, 41569199, 83138398]

約数ペア:

[(1, 83138398), (2, 41569199), (7, 11876914), (14, 5938457), (17, 4890494), (34, 2445247), (49, 1696702), (98, 848351), (119, 698642), (238, 349321), (343, 242386), (686, 121193), (833, 99806), (1666, 49903), (5831, 14258), (7129, 11662)]