8201908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1103}}^1$

素因数の和:1144

約数の個数: 36

約数和(自身を含む): 16970688

約数和(自身を除く): 8768780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1103, 1859, 2206, 3718, 4412, 7436, 12133, 14339, 24266, 28678, 48532, 57356, 157729, 186407, 315458, 372814, 630916, 745628, 2050477, 4100954, 8201908]

約数ペア:

[(1, 8201908), (2, 4100954), (4, 2050477), (11, 745628), (13, 630916), (22, 372814), (26, 315458), (44, 186407), (52, 157729), (143, 57356), (169, 48532), (286, 28678), (338, 24266), (572, 14339), (676, 12133), (1103, 7436), (1859, 4412), (2206, 3718)]