12908882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 23784192

約数和(自身を除く): 10875310

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 743, 1022, 1241, 1486, 2482, 5201, 8687, 10402, 12631, 17374, 25262, 54239, 88417, 108478, 176834, 379673, 759346, 922063, 1844126, 6454441, 12908882]

約数ペア:

[(1, 12908882), (2, 6454441), (7, 1844126), (14, 922063), (17, 759346), (34, 379673), (73, 176834), (119, 108478), (146, 88417), (238, 54239), (511, 25262), (743, 17374), (1022, 12631), (1241, 10402), (1486, 8687), (2482, 5201)]