779989568

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{420253}}^1$

素因数の和:420294

約数の個数: 28

約数和(自身を含む): 1601167740

約数和(自身を除く): 821178172

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 420253, 840506, 1681012, 3362024, 6724048, 12187337, 13448096, 24374674, 26896192, 48749348, 97498696, 194997392, 389994784, 779989568]

約数ペア:

[(1, 779989568), (2, 389994784), (4, 194997392), (8, 97498696), (16, 48749348), (29, 26896192), (32, 24374674), (58, 13448096), (64, 12187337), (116, 6724048), (232, 3362024), (464, 1681012), (928, 840506), (1856, 420253)]