15691239488

素因数分解:

$2^6\times {\mathrm{1877}}^1\times {\mathrm{130621}}^1$

素因数の和:132510

約数の個数: 28

約数和(自身を含む): 31154130732

約数和(自身を除く): 15462891244

約数列:

[1, 2, 4, 8, 16, 32, 64, 1877, 3754, 7508, 15016, 30032, 60064, 120128, 130621, 261242, 522484, 1044968, 2089936, 4179872, 8359744, 245175617, 490351234, 980702468, 1961404936, 3922809872, 7845619744, 15691239488]

約数ペア:

[(1, 15691239488), (2, 7845619744), (4, 3922809872), (8, 1961404936), (16, 980702468), (32, 490351234), (64, 245175617), (1877, 8359744), (3754, 4179872), (7508, 2089936), (15016, 1044968), (30032, 522484), (60064, 261242), (120128, 130621)]