1374763904

素因数分解:

$2^7\times {\mathrm{2749}}^1\times {\mathrm{3907}}^1$

素因数の和:6670

約数の個数: 32

約数和(自身を含む): 2740485000

約数和(自身を除く): 1365721096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2749, 3907, 5498, 7814, 10996, 15628, 21992, 31256, 43984, 62512, 87968, 125024, 175936, 250048, 351872, 500096, 10740343, 21480686, 42961372, 85922744, 171845488, 343690976, 687381952, 1374763904]

約数ペア:

[(1, 1374763904), (2, 687381952), (4, 343690976), (8, 171845488), (16, 85922744), (32, 42961372), (64, 21480686), (128, 10740343), (2749, 500096), (3907, 351872), (5498, 250048), (7814, 175936), (10996, 125024), (15628, 87968), (21992, 62512), (31256, 43984)]