19315109734

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{1663}}^1\times {\mathrm{38459}}^1$

素因数の和:40275

約数の個数: 16

約数和(自身を含む): 29182832640

約数和(自身を除く): 9867722906

約数列:

[1, 2, 151, 302, 1663, 3326, 38459, 76918, 251113, 502226, 5807309, 11614618, 63957317, 127914634, 9657554867, 19315109734]

約数ペア:

[(1, 19315109734), (2, 9657554867), (151, 127914634), (302, 63957317), (1663, 11614618), (3326, 5807309), (38459, 502226), (76918, 251113)]