19124096

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 38831400

約数和(自身を除く): 19707304

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2819, 3392, 5638, 6784, 11276, 22552, 45104, 90208, 149407, 180416, 298814, 360832, 597628, 1195256, 2390512, 4781024, 9562048, 19124096]

約数ペア:

[(1, 19124096), (2, 9562048), (4, 4781024), (8, 2390512), (16, 1195256), (32, 597628), (53, 360832), (64, 298814), (106, 180416), (128, 149407), (212, 90208), (424, 45104), (848, 22552), (1696, 11276), (2819, 6784), (3392, 5638)]