1263514466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{195047}}^1$

素因数の和:195169

約数の個数: 16

約数和(自身を含む): 1966083840

約数和(自身を除く): 702569374

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 195047, 390094, 7996927, 15408713, 15993854, 30817426, 631757233, 1263514466]

約数ペア:

[(1, 1263514466), (2, 631757233), (41, 30817426), (79, 15993854), (82, 15408713), (158, 7996927), (3239, 390094), (6478, 195047)]