30908704

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{20551}}^1$

素因数の和:20608

約数の個数: 24

約数和(自身を含む): 62149248

約数和(自身を除く): 31240544

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 20551, 41102, 82204, 164408, 328816, 657632, 965897, 1931794, 3863588, 7727176, 15454352, 30908704]

約数ペア:

[(1, 30908704), (2, 15454352), (4, 7727176), (8, 3863588), (16, 1931794), (32, 965897), (47, 657632), (94, 328816), (188, 164408), (376, 82204), (752, 41102), (1504, 20551)]