439768338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{2371}}^1$

素因数の和:4022

約数の個数: 32

約数和(自身を含む): 926787840

約数和(自身を除く): 487019502

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1627, 2371, 3254, 4742, 4881, 7113, 9762, 14226, 30913, 45049, 61826, 90098, 92739, 135147, 185478, 270294, 3857617, 7715234, 11572851, 23145702, 73294723, 146589446, 219884169, 439768338]

約数ペア:

[(1, 439768338), (2, 219884169), (3, 146589446), (6, 73294723), (19, 23145702), (38, 11572851), (57, 7715234), (114, 3857617), (1627, 270294), (2371, 185478), (3254, 135147), (4742, 92739), (4881, 90098), (7113, 61826), (9762, 45049), (14226, 30913)]