10072868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2111

約数の個数: 24

約数和(自身を含む): 19188792

約数和(自身を除く): 9115924

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1997, 2522, 3994, 5044, 7988, 25961, 51922, 103844, 193709, 387418, 774836, 2518217, 5036434, 10072868]

約数ペア:

[(1, 10072868), (2, 5036434), (4, 2518217), (13, 774836), (26, 387418), (52, 193709), (97, 103844), (194, 51922), (388, 25961), (1261, 7988), (1997, 5044), (2522, 3994)]