133791388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{2999}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 246960000

約数和(自身を除く): 113168612

約数列:

[1, 2, 4, 19, 38, 76, 587, 1174, 2348, 2999, 5998, 11153, 11996, 22306, 44612, 56981, 113962, 227924, 1760413, 3520826, 7041652, 33447847, 66895694, 133791388]

約数ペア:

[(1, 133791388), (2, 66895694), (4, 33447847), (19, 7041652), (38, 3520826), (76, 1760413), (587, 227924), (1174, 113962), (2348, 56981), (2999, 44612), (5998, 22306), (11153, 11996)]