15663243974

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{105817}}^1$

素因数の和:106032

約数の個数: 32

約数和(自身を含む): 27377232960

約数和(自身を除く): 11713988986

約数列:

[1, 2, 7, 14, 97, 109, 194, 218, 679, 763, 1358, 1526, 10573, 21146, 74011, 105817, 148022, 211634, 740719, 1481438, 10264249, 11534053, 20528498, 23068106, 71849743, 80738371, 143699486, 161476742, 1118803141, 2237606282, 7831621987, 15663243974]

約数ペア:

[(1, 15663243974), (2, 7831621987), (7, 2237606282), (14, 1118803141), (97, 161476742), (109, 143699486), (194, 80738371), (218, 71849743), (679, 23068106), (763, 20528498), (1358, 11534053), (1526, 10264249), (10573, 1481438), (21146, 740719), (74011, 211634), (105817, 148022)]