3281564426

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{23293}}^1$

素因数の和:23678

約数の個数: 32

約数和(自身を含む): 5836544640

約数和(自身を除く): 2554980214

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 694, 2429, 4858, 10063, 20126, 23293, 46586, 70441, 140882, 163051, 326102, 675497, 1350994, 4728479, 8082671, 9456958, 16165342, 56578697, 113157394, 234397459, 468794918, 1640782213, 3281564426]

約数ペア:

[(1, 3281564426), (2, 1640782213), (7, 468794918), (14, 234397459), (29, 113157394), (58, 56578697), (203, 16165342), (347, 9456958), (406, 8082671), (694, 4728479), (2429, 1350994), (4858, 675497), (10063, 326102), (20126, 163051), (23293, 140882), (46586, 70441)]