129233636

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{5581}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 258826176

約数和(自身を除く): 129592540

約数列:

[1, 2, 4, 7, 14, 28, 827, 1654, 3308, 5581, 5789, 11162, 11578, 22324, 23156, 39067, 78134, 156268, 4615487, 9230974, 18461948, 32308409, 64616818, 129233636]

約数ペア:

[(1, 129233636), (2, 64616818), (4, 32308409), (7, 18461948), (14, 9230974), (28, 4615487), (827, 156268), (1654, 78134), (3308, 39067), (5581, 23156), (5789, 22324), (11162, 11578)]