21675064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{93427}}^1$

素因数の和:93462

約数の個数: 16

約数和(自身を含む): 42042600

約数和(自身を除く): 20367536

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 93427, 186854, 373708, 747416, 2709383, 5418766, 10837532, 21675064]

約数ペア:

[(1, 21675064), (2, 10837532), (4, 5418766), (8, 2709383), (29, 747416), (58, 373708), (116, 186854), (232, 93427)]