22847993

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 27426816

約数和(自身を除く): 4578823

約数列:

[1, 7, 23, 161, 191, 743, 1337, 4393, 5201, 17089, 30751, 119623, 141913, 993391, 3263999, 22847993]

約数ペア:

[(1, 22847993), (7, 3263999), (23, 993391), (161, 141913), (191, 119623), (743, 30751), (1337, 17089), (4393, 5201)]