16807932

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8223

約数の個数: 48

約数和(自身を含む): 45875200

約数和(自身を除く): 29067268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8191, 16382, 24573, 32764, 49146, 73719, 98292, 147438, 155629, 221157, 294876, 311258, 442314, 466887, 622516, 884628, 933774, 1400661, 1867548, 2801322, 4201983, 5602644, 8403966, 16807932]

約数ペア:

[(1, 16807932), (2, 8403966), (3, 5602644), (4, 4201983), (6, 2801322), (9, 1867548), (12, 1400661), (18, 933774), (19, 884628), (27, 622516), (36, 466887), (38, 442314), (54, 311258), (57, 294876), (76, 221157), (108, 155629), (114, 147438), (171, 98292), (228, 73719), (342, 49146), (513, 32764), (684, 24573), (1026, 16382), (2052, 8191)]