11229254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 17525760

約数和(自身を除く): 6296506

約数列:

[1, 2, 31, 62, 139, 278, 1303, 2606, 4309, 8618, 40393, 80786, 181117, 362234, 5614627, 11229254]

約数ペア:

[(1, 11229254), (2, 5614627), (31, 362234), (62, 181117), (139, 80786), (278, 40393), (1303, 8618), (2606, 4309)]