20227038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259321}}^1$

素因数の和:259339

約数の個数: 16

約数和(自身を含む): 43566096

約数和(自身を除く): 23339058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 259321, 518642, 777963, 1555926, 3371173, 6742346, 10113519, 20227038]

約数ペア:

[(1, 20227038), (2, 10113519), (3, 6742346), (6, 3371173), (13, 1555926), (26, 777963), (39, 518642), (78, 259321)]