20532059524

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{757}}^1\times {\mathrm{21803}}^1$

素因数の和:22875

約数の個数: 24

約数和(自身を含む): 36095911488

約数和(自身を除く): 15563851964

約数列:

[1, 2, 4, 311, 622, 757, 1244, 1514, 3028, 21803, 43606, 87212, 235427, 470854, 941708, 6780733, 13561466, 16504871, 27122932, 33009742, 66019484, 5133014881, 10266029762, 20532059524]

約数ペア:

[(1, 20532059524), (2, 10266029762), (4, 5133014881), (311, 66019484), (622, 33009742), (757, 27122932), (1244, 16504871), (1514, 13561466), (3028, 6780733), (21803, 941708), (43606, 470854), (87212, 235427)]