359047072

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{660013}}^1$

素因数の和:660040

約数の個数: 24

約数和(自身を含む): 748455876

約数和(自身を除く): 389408804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 660013, 1320026, 2640052, 5280104, 10560208, 11220221, 21120416, 22440442, 44880884, 89761768, 179523536, 359047072]

約数ペア:

[(1, 359047072), (2, 179523536), (4, 89761768), (8, 44880884), (16, 22440442), (17, 21120416), (32, 11220221), (34, 10560208), (68, 5280104), (136, 2640052), (272, 1320026), (544, 660013)]