172020134

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{54679}}^1$

素因数の和:54716

約数の個数: 24

約数和(自身を含む): 305442480

約数和(自身を除く): 133422346

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 54679, 109358, 601469, 710827, 1202938, 1421654, 6616159, 7819097, 13232318, 15638194, 86010067, 172020134]

約数ペア:

[(1, 172020134), (2, 86010067), (11, 15638194), (13, 13232318), (22, 7819097), (26, 6616159), (121, 1421654), (143, 1202938), (242, 710827), (286, 601469), (1573, 109358), (3146, 54679)]