413620144

素因数分解:

$2^4\times 7^1\times {\mathrm{3693037}}^1$

素因数の和:3693052

約数の個数: 20

約数和(自身を含む): 915873424

約数和(自身を除く): 502253280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3693037, 7386074, 14772148, 25851259, 29544296, 51702518, 59088592, 103405036, 206810072, 413620144]

約数ペア:

[(1, 413620144), (2, 206810072), (4, 103405036), (7, 59088592), (8, 51702518), (14, 29544296), (16, 25851259), (28, 14772148), (56, 7386074), (112, 3693037)]