1789914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 2518566

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2243, 4486, 6729, 13458, 15701, 31402, 42617, 47103, 85234, 94206, 127851, 255702, 298319, 596638, 894957, 1789914]

約数ペア:

[(1, 1789914), (2, 894957), (3, 596638), (6, 298319), (7, 255702), (14, 127851), (19, 94206), (21, 85234), (38, 47103), (42, 42617), (57, 31402), (114, 15701), (133, 13458), (266, 6729), (399, 4486), (798, 2243)]