19764384

素因数分解:

$2^5\times 3^1\times {\mathrm{205879}}^1$

素因数の和:205892

約数の個数: 24

約数和(自身を含む): 51881760

約数和(自身を除く): 32117376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 205879, 411758, 617637, 823516, 1235274, 1647032, 2470548, 3294064, 4941096, 6588128, 9882192, 19764384]

約数ペア:

[(1, 19764384), (2, 9882192), (3, 6588128), (4, 4941096), (6, 3294064), (8, 2470548), (12, 1647032), (16, 1235274), (24, 823516), (32, 617637), (48, 411758), (96, 205879)]