1962069568

素因数分解:

$2^6\times {\mathrm{197}}^1\times {\mathrm{155621}}^1$

素因数の和:155830

約数の個数: 28

約数和(自身を含む): 3913270812

約数和(自身を除く): 1951201244

約数列:

[1, 2, 4, 8, 16, 32, 64, 197, 394, 788, 1576, 3152, 6304, 12608, 155621, 311242, 622484, 1244968, 2489936, 4979872, 9959744, 30657337, 61314674, 122629348, 245258696, 490517392, 981034784, 1962069568]

約数ペア:

[(1, 1962069568), (2, 981034784), (4, 490517392), (8, 245258696), (16, 122629348), (32, 61314674), (64, 30657337), (197, 9959744), (394, 4979872), (788, 2489936), (1576, 1244968), (3152, 622484), (6304, 311242), (12608, 155621)]