133620112

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{12409}}^1$

素因数の和:13090

約数の個数: 20

約数和(自身を含む): 259294540

約数和(自身を除く): 125674428

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 10768, 12409, 24818, 49636, 99272, 198544, 8351257, 16702514, 33405028, 66810056, 133620112]

約数ペア:

[(1, 133620112), (2, 66810056), (4, 33405028), (8, 16702514), (16, 8351257), (673, 198544), (1346, 99272), (2692, 49636), (5384, 24818), (10768, 12409)]