1009811138

素因数分解:

$2^1\times 7^1\times {\mathrm{5273}}^1\times {\mathrm{13679}}^1$

素因数の和:18961

約数の個数: 16

約数和(自身を含む): 1731559680

約数和(自身を除く): 721748542

約数列:

[1, 2, 7, 14, 5273, 10546, 13679, 27358, 36911, 73822, 95753, 191506, 72129367, 144258734, 504905569, 1009811138]

約数ペア:

[(1, 1009811138), (2, 504905569), (7, 144258734), (14, 72129367), (5273, 191506), (10546, 95753), (13679, 73822), (27358, 36911)]