91690816

素因数分解:

$2^6\times 7^1\times {\mathrm{204667}}^1$

素因数の和:204686

約数の個数: 28

約数和(自身を含む): 207942688

約数和(自身を除く): 116251872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 204667, 409334, 818668, 1432669, 1637336, 2865338, 3274672, 5730676, 6549344, 11461352, 13098688, 22922704, 45845408, 91690816]

約数ペア:

[(1, 91690816), (2, 45845408), (4, 22922704), (7, 13098688), (8, 11461352), (14, 6549344), (16, 5730676), (28, 3274672), (32, 2865338), (56, 1637336), (64, 1432669), (112, 818668), (224, 409334), (448, 204667)]