11388690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{126541}}^1$

素因数の和:126554

約数の個数: 24

約数和(自身を含む): 29610828

約数和(自身を除く): 18222138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 126541, 253082, 379623, 632705, 759246, 1138869, 1265410, 1898115, 2277738, 3796230, 5694345, 11388690]

約数ペア:

[(1, 11388690), (2, 5694345), (3, 3796230), (5, 2277738), (6, 1898115), (9, 1265410), (10, 1138869), (15, 759246), (18, 632705), (30, 379623), (45, 253082), (90, 126541)]