12735142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 23464512

約数和(自身を除く): 10729370

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 733, 1022, 1241, 1466, 2482, 5131, 8687, 10262, 12461, 17374, 24922, 53509, 87227, 107018, 174454, 374563, 749126, 909653, 1819306, 6367571, 12735142]

約数ペア:

[(1, 12735142), (2, 6367571), (7, 1819306), (14, 909653), (17, 749126), (34, 374563), (73, 174454), (119, 107018), (146, 87227), (238, 53509), (511, 24922), (733, 17374), (1022, 12461), (1241, 10262), (1466, 8687), (2482, 5131)]