3996518

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 6279120

約数和(自身を除く): 2282602

約数列:

[1, 2, 37, 53, 74, 106, 1019, 1961, 2038, 3922, 37703, 54007, 75406, 108014, 1998259, 3996518]

約数ペア:

[(1, 3996518), (2, 1998259), (37, 108014), (53, 75406), (74, 54007), (106, 37703), (1019, 3922), (1961, 2038)]