1404812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 2648016

約数和(自身を除く): 1243204

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 283, 292, 566, 1132, 1241, 2482, 4811, 4964, 9622, 19244, 20659, 41318, 82636, 351203, 702406, 1404812]

約数ペア:

[(1, 1404812), (2, 702406), (4, 351203), (17, 82636), (34, 41318), (68, 20659), (73, 19244), (146, 9622), (283, 4964), (292, 4811), (566, 2482), (1132, 1241)]