1189408902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18021347}}^1$

素因数の和:18021363

約数の個数: 16

約数和(自身を含む): 2595074112

約数和(自身を除く): 1405665210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 18021347, 36042694, 54064041, 108128082, 198234817, 396469634, 594704451, 1189408902]

約数ペア:

[(1, 1189408902), (2, 594704451), (3, 396469634), (6, 198234817), (11, 108128082), (22, 54064041), (33, 36042694), (66, 18021347)]