6650646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 14117760

約数和(自身を除く): 7467114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 257, 454, 514, 681, 771, 1362, 1542, 4313, 4883, 8626, 9766, 12939, 14649, 25878, 29298, 58339, 116678, 175017, 350034, 1108441, 2216882, 3325323, 6650646]

約数ペア:

[(1, 6650646), (2, 3325323), (3, 2216882), (6, 1108441), (19, 350034), (38, 175017), (57, 116678), (114, 58339), (227, 29298), (257, 25878), (454, 14649), (514, 12939), (681, 9766), (771, 8626), (1362, 4883), (1542, 4313)]