19524406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1097}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 32017680

約数和(自身を除く): 12493274

約数列:

[1, 2, 11, 22, 809, 1097, 1618, 2194, 8899, 12067, 17798, 24134, 887473, 1774946, 9762203, 19524406]

約数ペア:

[(1, 19524406), (2, 9762203), (11, 1774946), (22, 887473), (809, 24134), (1097, 17798), (1618, 12067), (2194, 8899)]