21461682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11213}}^1$

素因数の和:11258

約数の個数: 32

約数和(自身を含む): 48444480

約数和(自身を除く): 26982798

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 11213, 22426, 33639, 67278, 123343, 246686, 325177, 370029, 650354, 740058, 975531, 1951062, 3576947, 7153894, 10730841, 21461682]

約数ペア:

[(1, 21461682), (2, 10730841), (3, 7153894), (6, 3576947), (11, 1951062), (22, 975531), (29, 740058), (33, 650354), (58, 370029), (66, 325177), (87, 246686), (174, 123343), (319, 67278), (638, 33639), (957, 22426), (1914, 11213)]