13928678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4603}}^1$

素因数の和:4711

約数の個数: 16

約数和(自身を含む): 22375440

約数和(自身を除く): 8446762

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 4603, 9206, 78251, 156502, 409667, 819334, 6964339, 13928678]

約数ペア:

[(1, 13928678), (2, 6964339), (17, 819334), (34, 409667), (89, 156502), (178, 78251), (1513, 9206), (3026, 4603)]