1628718798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2041001}}^1$

素因数の和:2041032

約数の個数: 32

約数和(自身を含む): 3918723840

約数和(自身を除く): 2290005042

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2041001, 4082002, 6123003, 12246006, 14287007, 28574014, 38779019, 42861021, 77558038, 85722042, 116337057, 232674114, 271453133, 542906266, 814359399, 1628718798]

約数ペア:

[(1, 1628718798), (2, 814359399), (3, 542906266), (6, 271453133), (7, 232674114), (14, 116337057), (19, 85722042), (21, 77558038), (38, 42861021), (42, 38779019), (57, 28574014), (114, 14287007), (133, 12246006), (266, 6123003), (399, 4082002), (798, 2041001)]