12771566758

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1\times {\mathrm{43019}}^1$

素因数の和:44979

約数の個数: 16

約数和(自身を含む): 19410624000

約数和(自身を除く): 6639057242

約数列:

[1, 2, 79, 158, 1879, 3758, 43019, 86038, 148441, 296882, 3398501, 6797002, 80832701, 161665402, 6385783379, 12771566758]

約数ペア:

[(1, 12771566758), (2, 6385783379), (79, 161665402), (158, 80832701), (1879, 6797002), (3758, 3398501), (43019, 296882), (86038, 148441)]