104491568

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{19379}}^1$

素因数の和:19724

約数の個数: 20

約数和(自身を含む): 203063640

約数和(自身を除く): 98572072

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 19379, 38758, 77516, 155032, 310064, 6530723, 13061446, 26122892, 52245784, 104491568]

約数ペア:

[(1, 104491568), (2, 52245784), (4, 26122892), (8, 13061446), (16, 6530723), (337, 310064), (674, 155032), (1348, 77516), (2696, 38758), (5392, 19379)]