1006288

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 20

約数和(自身を含む): 1970980

約数和(自身を除く): 964692

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 577, 872, 1154, 1744, 2308, 4616, 9232, 62893, 125786, 251572, 503144, 1006288]

約数ペア:

[(1, 1006288), (2, 503144), (4, 251572), (8, 125786), (16, 62893), (109, 9232), (218, 4616), (436, 2308), (577, 1744), (872, 1154)]