38434682

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 71947680

約数和(自身を除く): 33512998

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 643, 1286, 1573, 2299, 2717, 3146, 4598, 5434, 7073, 8359, 12217, 14146, 16718, 24434, 29887, 59774, 77803, 91949, 134387, 155606, 158821, 183898, 268774, 317642, 1011439, 1478257, 1747031, 2022878, 2956514, 3494062, 19217341, 38434682]

約数ペア:

[(1, 38434682), (2, 19217341), (11, 3494062), (13, 2956514), (19, 2022878), (22, 1747031), (26, 1478257), (38, 1011439), (121, 317642), (143, 268774), (209, 183898), (242, 158821), (247, 155606), (286, 134387), (418, 91949), (494, 77803), (643, 59774), (1286, 29887), (1573, 24434), (2299, 16718), (2717, 14146), (3146, 12217), (4598, 8359), (5434, 7073)]