99684572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{19763}}^1$

素因数の和:19877

約数の個数: 24

約数和(自身を含む): 189813456

約数和(自身を除く): 90128884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 19763, 39526, 79052, 256919, 513838, 1027676, 1917011, 3834022, 7668044, 24921143, 49842286, 99684572]

約数ペア:

[(1, 99684572), (2, 49842286), (4, 24921143), (13, 7668044), (26, 3834022), (52, 1917011), (97, 1027676), (194, 513838), (388, 256919), (1261, 79052), (2522, 39526), (5044, 19763)]