10920896

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1321

約数の個数: 56

約数和(自身を含む): 26090880

約数和(自身を除く): 15169984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 1283, 2128, 2566, 4256, 5132, 8512, 8981, 10264, 17962, 20528, 24377, 35924, 41056, 48754, 71848, 82112, 97508, 143696, 170639, 195016, 287392, 341278, 390032, 574784, 682556, 780064, 1365112, 1560128, 2730224, 5460448, 10920896]

約数ペア:

[(1, 10920896), (2, 5460448), (4, 2730224), (7, 1560128), (8, 1365112), (14, 780064), (16, 682556), (19, 574784), (28, 390032), (32, 341278), (38, 287392), (56, 195016), (64, 170639), (76, 143696), (112, 97508), (133, 82112), (152, 71848), (224, 48754), (266, 41056), (304, 35924), (448, 24377), (532, 20528), (608, 17962), (1064, 10264), (1216, 8981), (1283, 8512), (2128, 5132), (2566, 4256)]