19064854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1301}}^1$

素因数の和:1751

約数の個数: 16

約数和(自身を含む): 30373056

約数和(自身を除く): 11308202

約数列:

[1, 2, 17, 34, 431, 862, 1301, 2602, 7327, 14654, 22117, 44234, 560731, 1121462, 9532427, 19064854]

約数ペア:

[(1, 19064854), (2, 9532427), (17, 1121462), (34, 560731), (431, 44234), (862, 22117), (1301, 14654), (2602, 7327)]