1683682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 3511872

約数和(自身を除く): 1828190

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 841, 1001, 1682, 2002, 2233, 2639, 4147, 4466, 5278, 5887, 8294, 9251, 10933, 11774, 18502, 21866, 29029, 58058, 64757, 76531, 120263, 129514, 153062, 240526, 841841, 1683682]

約数ペア:

[(1, 1683682), (2, 841841), (7, 240526), (11, 153062), (13, 129514), (14, 120263), (22, 76531), (26, 64757), (29, 58058), (58, 29029), (77, 21866), (91, 18502), (143, 11774), (154, 10933), (182, 9251), (203, 8294), (286, 5887), (319, 5278), (377, 4466), (406, 4147), (638, 2639), (754, 2233), (841, 2002), (1001, 1682)]