26421196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3847}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 49454496

約数和(自身を除く): 23033300

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 3847, 6868, 7694, 15388, 65399, 130798, 261596, 388547, 777094, 1554188, 6605299, 13210598, 26421196]

約数ペア:

[(1, 26421196), (2, 13210598), (4, 6605299), (17, 1554188), (34, 777094), (68, 388547), (101, 261596), (202, 130798), (404, 65399), (1717, 15388), (3434, 7694), (3847, 6868)]