1268197634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{63277}}^1$

素因数の和:64201

約数の個数: 16

約数和(自身を含む): 2077543296

約数和(自身を除く): 809345662

約数列:

[1, 2, 11, 22, 911, 1822, 10021, 20042, 63277, 126554, 696047, 1392094, 57645347, 115290694, 634098817, 1268197634]

約数ペア:

[(1, 1268197634), (2, 634098817), (11, 115290694), (22, 57645347), (911, 1392094), (1822, 696047), (10021, 126554), (20042, 63277)]