11551222

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2521}}^1$

素因数の和:2631

約数の個数: 16

約数和(自身を含む): 18158400

約数和(自身を除く): 6607178

約数列:

[1, 2, 29, 58, 79, 158, 2291, 2521, 4582, 5042, 73109, 146218, 199159, 398318, 5775611, 11551222]

約数ペア:

[(1, 11551222), (2, 5775611), (29, 398318), (58, 199159), (79, 146218), (158, 73109), (2291, 5042), (2521, 4582)]