20261766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{482423}}^1$

素因数の和:482435

約数の個数: 16

約数和(自身を含む): 46312704

約数和(自身を除く): 26050938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 482423, 964846, 1447269, 2894538, 3376961, 6753922, 10130883, 20261766]

約数ペア:

[(1, 20261766), (2, 10130883), (3, 6753922), (6, 3376961), (7, 2894538), (14, 1447269), (21, 964846), (42, 482423)]