65284582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2671}}^1$

素因数の和:2796

約数の個数: 24

約数和(自身を含む): 108745056

約数和(自身を除く): 43460474

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2222, 2671, 5342, 12221, 24442, 29381, 58762, 269771, 323191, 539542, 646382, 2967481, 5934962, 32642291, 65284582]

約数ペア:

[(1, 65284582), (2, 32642291), (11, 5934962), (22, 2967481), (101, 646382), (121, 539542), (202, 323191), (242, 269771), (1111, 58762), (2222, 29381), (2671, 24442), (5342, 12221)]