13151908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42701}}^1$

素因数の和:42723

約数の個数: 24

約数和(自身を含む): 28695744

約数和(自身を除く): 15543836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42701, 85402, 170804, 298907, 469711, 597814, 939422, 1195628, 1878844, 3287977, 6575954, 13151908]

約数ペア:

[(1, 13151908), (2, 6575954), (4, 3287977), (7, 1878844), (11, 1195628), (14, 939422), (22, 597814), (28, 469711), (44, 298907), (77, 170804), (154, 85402), (308, 42701)]