1224664

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1540136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1151, 2302, 4604, 8057, 9208, 16114, 21869, 32228, 43738, 64456, 87476, 153083, 174952, 306166, 612332, 1224664]

約数ペア:

[(1, 1224664), (2, 612332), (4, 306166), (7, 174952), (8, 153083), (14, 87476), (19, 64456), (28, 43738), (38, 32228), (56, 21869), (76, 16114), (133, 9208), (152, 8057), (266, 4604), (532, 2302), (1064, 1151)]