20163400823

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1\times {\mathrm{19469}}^1$

素因数の和:20746

約数の個数: 16

約数和(自身を含む): 21627587520

約数和(自身を除く): 1464186697

約数列:

[1, 23, 37, 851, 1217, 19469, 27991, 45029, 447787, 720353, 1035667, 16568119, 23693773, 544956779, 876669601, 20163400823]

約数ペア:

[(1, 20163400823), (23, 876669601), (37, 544956779), (851, 23693773), (1217, 16568119), (19469, 1035667), (27991, 720353), (45029, 447787)]