22319821

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 24393600

約数和(自身を除く): 2073779

約数列:

[1, 23, 29, 109, 307, 667, 2507, 3161, 7061, 8903, 33463, 72703, 204769, 769649, 970427, 22319821]

約数ペア:

[(1, 22319821), (23, 970427), (29, 769649), (109, 204769), (307, 72703), (667, 33463), (2507, 8903), (3161, 7061)]