12563322154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1062707}}^1$

素因数の和:1062989

約数の個数: 16

約数和(自身を含む): 19740863808

約数和(自身を除く): 7177541654

約数列:

[1, 2, 23, 46, 257, 514, 5911, 11822, 1062707, 2125414, 24442261, 48884522, 273115699, 546231398, 6281661077, 12563322154]

約数ペア:

[(1, 12563322154), (2, 6281661077), (23, 546231398), (46, 273115699), (257, 48884522), (514, 24442261), (5911, 2125414), (11822, 1062707)]