20077134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43457}}^1$

素因数の和:43480

約数の個数: 32

約数和(自身を含む): 50063616

約数和(自身を除く): 29986482

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 43457, 86914, 130371, 260742, 304199, 478027, 608398, 912597, 956054, 1434081, 1825194, 2868162, 3346189, 6692378, 10038567, 20077134]

約数ペア:

[(1, 20077134), (2, 10038567), (3, 6692378), (6, 3346189), (7, 2868162), (11, 1825194), (14, 1434081), (21, 956054), (22, 912597), (33, 608398), (42, 478027), (66, 304199), (77, 260742), (154, 130371), (231, 86914), (462, 43457)]