1197636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 3134208

約数和(自身を除く): 1936572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 211, 258, 422, 473, 516, 633, 844, 946, 1266, 1419, 1892, 2321, 2532, 2838, 4642, 5676, 6963, 9073, 9284, 13926, 18146, 27219, 27852, 36292, 54438, 99803, 108876, 199606, 299409, 399212, 598818, 1197636]

約数ペア:

[(1, 1197636), (2, 598818), (3, 399212), (4, 299409), (6, 199606), (11, 108876), (12, 99803), (22, 54438), (33, 36292), (43, 27852), (44, 27219), (66, 18146), (86, 13926), (129, 9284), (132, 9073), (172, 6963), (211, 5676), (258, 4642), (422, 2838), (473, 2532), (516, 2321), (633, 1892), (844, 1419), (946, 1266)]