29440378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 49932288

約数和(自身を除く): 20491910

約数列:

[1, 2, 11, 22, 41, 82, 127, 254, 257, 451, 514, 902, 1397, 2794, 2827, 5207, 5654, 10414, 10537, 21074, 32639, 57277, 65278, 114554, 115907, 231814, 359029, 718058, 1338199, 2676398, 14720189, 29440378]

約数ペア:

[(1, 29440378), (2, 14720189), (11, 2676398), (22, 1338199), (41, 718058), (82, 359029), (127, 231814), (254, 115907), (257, 114554), (451, 65278), (514, 57277), (902, 32639), (1397, 21074), (2794, 10537), (2827, 10414), (5207, 5654)]