1230480118

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{12659}}^1$

素因数の和:12852

約数の個数: 32

約数和(自身を含む): 2165771520

約数和(自身を除く): 935291402

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 6943, 12659, 13886, 25318, 48601, 88613, 97202, 177226, 670927, 1341854, 1658329, 3316658, 4696489, 9392978, 11608303, 23216606, 87891437, 175782874, 615240059, 1230480118]

約数ペア:

[(1, 1230480118), (2, 615240059), (7, 175782874), (14, 87891437), (53, 23216606), (106, 11608303), (131, 9392978), (262, 4696489), (371, 3316658), (742, 1658329), (917, 1341854), (1834, 670927), (6943, 177226), (12659, 97202), (13886, 88613), (25318, 48601)]