22381434

素因数分解:

$2^1\times 3^4\times {\mathrm{138157}}^1$

素因数の和:138171

約数の個数: 20

約数和(自身を含む): 50151354

約数和(自身を除く): 27769920

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 138157, 276314, 414471, 828942, 1243413, 2486826, 3730239, 7460478, 11190717, 22381434]

約数ペア:

[(1, 22381434), (2, 11190717), (3, 7460478), (6, 3730239), (9, 2486826), (18, 1243413), (27, 828942), (54, 414471), (81, 276314), (162, 138157)]