1560989848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2633}}^1\times {\mathrm{6737}}^1$

素因数の和:9387

約数の個数: 32

約数和(自身を含む): 3194620560

約数和(自身を除く): 1633630712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2633, 5266, 6737, 10532, 13474, 21064, 26948, 28963, 53896, 57926, 74107, 115852, 148214, 231704, 296428, 592856, 17738521, 35477042, 70954084, 141908168, 195123731, 390247462, 780494924, 1560989848]

約数ペア:

[(1, 1560989848), (2, 780494924), (4, 390247462), (8, 195123731), (11, 141908168), (22, 70954084), (44, 35477042), (88, 17738521), (2633, 592856), (5266, 296428), (6737, 231704), (10532, 148214), (13474, 115852), (21064, 74107), (26948, 57926), (28963, 53896)]