1874993902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{213407}}^1$

素因数の和:213623

約数の個数: 16

約数和(自身を含む): 2950152192

約数和(自身を除く): 1075158290

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8786, 213407, 426814, 4908361, 9816722, 40760737, 81521474, 937496951, 1874993902]

約数ペア:

[(1, 1874993902), (2, 937496951), (23, 81521474), (46, 40760737), (191, 9816722), (382, 4908361), (4393, 426814), (8786, 213407)]