133589944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2017}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 265891680

約数和(自身を除く): 132301736

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1948, 2017, 3896, 4034, 8068, 8279, 16136, 16558, 33116, 34289, 66232, 68578, 137156, 274312, 982279, 1964558, 3929116, 7858232, 16698743, 33397486, 66794972, 133589944]

約数ペア:

[(1, 133589944), (2, 66794972), (4, 33397486), (8, 16698743), (17, 7858232), (34, 3929116), (68, 1964558), (136, 982279), (487, 274312), (974, 137156), (1948, 68578), (2017, 66232), (3896, 34289), (4034, 33116), (8068, 16558), (8279, 16136)]