22319902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 24

約数和(自身を含む): 37107000

約数和(自身を除く): 14787098

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 619, 1238, 1639, 3278, 6809, 13618, 18029, 36058, 74899, 92231, 149798, 184462, 1014541, 2029082, 11159951, 22319902]

約数ペア:

[(1, 22319902), (2, 11159951), (11, 2029082), (22, 1014541), (121, 184462), (149, 149798), (242, 92231), (298, 74899), (619, 36058), (1238, 18029), (1639, 13618), (3278, 6809)]