5038864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10159}}^1$

素因数の和:10198

約数の個数: 20

約数和(自身を含む): 10078720

約数和(自身を除く): 5039856

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10159, 20318, 40636, 81272, 162544, 314929, 629858, 1259716, 2519432, 5038864]

約数ペア:

[(1, 5038864), (2, 2519432), (4, 1259716), (8, 629858), (16, 314929), (31, 162544), (62, 81272), (124, 40636), (248, 20318), (496, 10159)]