22698907

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 30074112

約数和(自身を除く): 7375205

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 1831, 12397, 12817, 20141, 42113, 89719, 140987, 294791, 463243, 986909, 2063537, 3242701, 22698907]

約数ペア:

[(1, 22698907), (7, 3242701), (11, 2063537), (23, 986909), (49, 463243), (77, 294791), (161, 140987), (253, 89719), (539, 42113), (1127, 20141), (1771, 12817), (1831, 12397)]