121874474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{47869}}^1$

素因数の和:47957

約数の個数: 16

約数和(自身を含む): 195309600

約数和(自身を除く): 73435126

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 47869, 95738, 909511, 1819022, 3207223, 6414446, 60937237, 121874474]

約数ペア:

[(1, 121874474), (2, 60937237), (19, 6414446), (38, 3207223), (67, 1819022), (134, 909511), (1273, 95738), (2546, 47869)]