29791894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 49402584

約数和(自身を除く): 19610690

約数列:

[1, 2, 11, 22, 121, 242, 307, 401, 614, 802, 3377, 4411, 6754, 8822, 37147, 48521, 74294, 97042, 123107, 246214, 1354177, 2708354, 14895947, 29791894]

約数ペア:

[(1, 29791894), (2, 14895947), (11, 2708354), (22, 1354177), (121, 246214), (242, 123107), (307, 97042), (401, 74294), (614, 48521), (802, 37147), (3377, 8822), (4411, 6754)]