42000014

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3517}}^1$

素因数の和:4379

約数の個数: 16

約数和(自身を含む): 72104928

約数和(自身を除く): 30104914

約数列:

[1, 2, 7, 14, 853, 1706, 3517, 5971, 7034, 11942, 24619, 49238, 3000001, 6000002, 21000007, 42000014]

約数ペア:

[(1, 42000014), (2, 21000007), (7, 6000002), (14, 3000001), (853, 49238), (1706, 24619), (3517, 11942), (5971, 7034)]