385655488

素因数分解:

$2^6\times {\mathrm{877}}^1\times {\mathrm{6871}}^1$

素因数の和:7760

約数の個数: 28

約数和(自身を含む): 766269232

約数和(自身を除く): 380613744

約数列:

[1, 2, 4, 8, 16, 32, 64, 877, 1754, 3508, 6871, 7016, 13742, 14032, 27484, 28064, 54968, 56128, 109936, 219872, 439744, 6025867, 12051734, 24103468, 48206936, 96413872, 192827744, 385655488]

約数ペア:

[(1, 385655488), (2, 192827744), (4, 96413872), (8, 48206936), (16, 24103468), (32, 12051734), (64, 6025867), (877, 439744), (1754, 219872), (3508, 109936), (6871, 56128), (7016, 54968), (13742, 28064), (14032, 27484)]