16863218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12097}}^1$

素因数の和:12157

約数の個数: 16

約数和(自身を含む): 27438264

約数和(自身を除く): 10575046

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 12097, 24194, 205649, 411298, 495977, 991954, 8431609, 16863218]

約数ペア:

[(1, 16863218), (2, 8431609), (17, 991954), (34, 495977), (41, 411298), (82, 205649), (697, 24194), (1394, 12097)]