27139384

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109433}}^1$

素因数の和:109470

約数の個数: 16

約数和(自身を含む): 52528320

約数和(自身を除く): 25388936

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 109433, 218866, 437732, 875464, 3392423, 6784846, 13569692, 27139384]

約数ペア:

[(1, 27139384), (2, 13569692), (4, 6784846), (8, 3392423), (31, 875464), (62, 437732), (124, 218866), (248, 109433)]