38715964

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1621}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 77570528

約数和(自身を除く): 38854564

約数列:

[1, 2, 4, 7, 14, 28, 853, 1621, 1706, 3242, 3412, 5971, 6484, 11347, 11942, 22694, 23884, 45388, 1382713, 2765426, 5530852, 9678991, 19357982, 38715964]

約数ペア:

[(1, 38715964), (2, 19357982), (4, 9678991), (7, 5530852), (14, 2765426), (28, 1382713), (853, 45388), (1621, 23884), (1706, 22694), (3242, 11942), (3412, 11347), (5971, 6484)]