19631194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1103}}^1$

素因数の和:1925

約数の個数: 16

約数和(自身を含む): 32192640

約数和(自身を除く): 12561446

約数列:

[1, 2, 11, 22, 809, 1103, 1618, 2206, 8899, 12133, 17798, 24266, 892327, 1784654, 9815597, 19631194]

約数ペア:

[(1, 19631194), (2, 9815597), (11, 1784654), (22, 892327), (809, 24266), (1103, 17798), (1618, 12133), (2206, 8899)]