1279200056

素因数分解:

$2^3\times {\mathrm{829}}^1\times {\mathrm{192883}}^1$

素因数の和:193718

約数の個数: 16

約数和(自身を含む): 2401405800

約数和(自身を除く): 1122205744

約数列:

[1, 2, 4, 8, 829, 1658, 3316, 6632, 192883, 385766, 771532, 1543064, 159900007, 319800014, 639600028, 1279200056]

約数ペア:

[(1, 1279200056), (2, 639600028), (4, 319800014), (8, 159900007), (829, 1543064), (1658, 771532), (3316, 385766), (6632, 192883)]