12190384

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{3989}}^1$

素因数の和:4188

約数の個数: 20

約数和(自身を含む): 23748480

約数和(自身を除く): 11558096

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 3989, 7978, 15956, 31912, 63824, 761899, 1523798, 3047596, 6095192, 12190384]

約数ペア:

[(1, 12190384), (2, 6095192), (4, 3047596), (8, 1523798), (16, 761899), (191, 63824), (382, 31912), (764, 15956), (1528, 7978), (3056, 3989)]