4878782974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{219983}}^1$

素因数の和:220851

約数の個数: 16

約数和(自身を含む): 7890386112

約数和(自身を除く): 3011603138

約数列:

[1, 2, 13, 26, 853, 1706, 11089, 22178, 219983, 439966, 2859779, 5719558, 187645499, 375290998, 2439391487, 4878782974]

約数ペア:

[(1, 4878782974), (2, 2439391487), (13, 375290998), (26, 187645499), (853, 5719558), (1706, 2859779), (11089, 439966), (22178, 219983)]