22716065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3727}}^1$

素因数の和:3808

約数の個数: 16

約数和(自身を含む): 28988928

約数和(自身を除く): 6272863

約数列:

[1, 5, 23, 53, 115, 265, 1219, 3727, 6095, 18635, 85721, 197531, 428605, 987655, 4543213, 22716065]

約数ペア:

[(1, 22716065), (5, 4543213), (23, 987655), (53, 428605), (115, 197531), (265, 85721), (1219, 18635), (3727, 6095)]