4865985842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{170509}}^1$

素因数の和:171281

約数の個数: 16

約数和(自身を含む): 7693411200

約数和(自身を除く): 2827425358

約数列:

[1, 2, 19, 38, 751, 1502, 14269, 28538, 170509, 341018, 3239671, 6479342, 128052259, 256104518, 2432992921, 4865985842]

約数ペア:

[(1, 4865985842), (2, 2432992921), (19, 256104518), (38, 128052259), (751, 6479342), (1502, 3239671), (14269, 341018), (28538, 170509)]