13449634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 22383900

約数和(自身を除く): 8934266

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 373, 746, 1639, 3278, 4103, 8206, 18029, 36058, 45133, 55577, 90266, 111154, 611347, 1222694, 6724817, 13449634]

約数ペア:

[(1, 13449634), (2, 6724817), (11, 1222694), (22, 611347), (121, 111154), (149, 90266), (242, 55577), (298, 45133), (373, 36058), (746, 18029), (1639, 8206), (3278, 4103)]