11403864

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 31122000

約数和(自身を除く): 19718136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1063, 1192, 1341, 1788, 2126, 2682, 3189, 3576, 4252, 5364, 6378, 8504, 9567, 10728, 12756, 19134, 25512, 38268, 76536, 158387, 316774, 475161, 633548, 950322, 1267096, 1425483, 1900644, 2850966, 3801288, 5701932, 11403864]

約数ペア:

[(1, 11403864), (2, 5701932), (3, 3801288), (4, 2850966), (6, 1900644), (8, 1425483), (9, 1267096), (12, 950322), (18, 633548), (24, 475161), (36, 316774), (72, 158387), (149, 76536), (298, 38268), (447, 25512), (596, 19134), (894, 12756), (1063, 10728), (1192, 9567), (1341, 8504), (1788, 6378), (2126, 5364), (2682, 4252), (3189, 3576)]