1381896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 3966300

約数和(自身を除く): 2584404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1129, 1224, 2258, 3387, 4516, 6774, 9032, 10161, 13548, 19193, 20322, 27096, 38386, 40644, 57579, 76772, 81288, 115158, 153544, 172737, 230316, 345474, 460632, 690948, 1381896]

約数ペア:

[(1, 1381896), (2, 690948), (3, 460632), (4, 345474), (6, 230316), (8, 172737), (9, 153544), (12, 115158), (17, 81288), (18, 76772), (24, 57579), (34, 40644), (36, 38386), (51, 27096), (68, 20322), (72, 19193), (102, 13548), (136, 10161), (153, 9032), (204, 6774), (306, 4516), (408, 3387), (612, 2258), (1129, 1224)]