20037246

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{4519}}^1$

素因数の和:5263

約数の個数: 16

約数和(自身を含む): 40137600

約数和(自身を除く): 20100354

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 4519, 9038, 13557, 27114, 3339541, 6679082, 10018623, 20037246]

約数ペア:

[(1, 20037246), (2, 10018623), (3, 6679082), (6, 3339541), (739, 27114), (1478, 13557), (2217, 9038), (4434, 4519)]