13498474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 23823360

約数和(自身を除く): 10324886

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 751, 817, 946, 1502, 1634, 8261, 8987, 14269, 16522, 17974, 28538, 32293, 64586, 156959, 313918, 355223, 613567, 710446, 1227134, 6749237, 13498474]

約数ペア:

[(1, 13498474), (2, 6749237), (11, 1227134), (19, 710446), (22, 613567), (38, 355223), (43, 313918), (86, 156959), (209, 64586), (418, 32293), (473, 28538), (751, 17974), (817, 16522), (946, 14269), (1502, 8987), (1634, 8261)]