3145674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{74897}}^1$

素因数の和:74909

約数の個数: 16

約数和(自身を含む): 7190208

約数和(自身を除く): 4044534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 74897, 149794, 224691, 449382, 524279, 1048558, 1572837, 3145674]

約数ペア:

[(1, 3145674), (2, 1572837), (3, 1048558), (6, 524279), (7, 449382), (14, 224691), (21, 149794), (42, 74897)]