1976984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6679}}^1$

素因数の和:6722

約数の個数: 16

約数和(自身を含む): 3807600

約数和(自身を除く): 1830616

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6679, 13358, 26716, 53432, 247123, 494246, 988492, 1976984]

約数ペア:

[(1, 1976984), (2, 988492), (4, 494246), (8, 247123), (37, 53432), (74, 26716), (148, 13358), (296, 6679)]