9287564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1249}}^1$

素因数の和:1290

約数の個数: 36

約数和(自身を含む): 19215000

約数和(自身を除く): 9927436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1249, 1859, 2498, 3718, 4996, 7436, 13739, 16237, 27478, 32474, 54956, 64948, 178607, 211081, 357214, 422162, 714428, 844324, 2321891, 4643782, 9287564]

約数ペア:

[(1, 9287564), (2, 4643782), (4, 2321891), (11, 844324), (13, 714428), (22, 422162), (26, 357214), (44, 211081), (52, 178607), (143, 64948), (169, 54956), (286, 32474), (338, 27478), (572, 16237), (676, 13739), (1249, 7436), (1859, 4996), (2498, 3718)]