1320236691476

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{6763}}^1\times {\mathrm{456109}}^1$

素因数の和:462983

約数の個数: 24

約数和(自身を含む): 2332356798240

約数和(自身を除く): 1012120106764

約数列:

[1, 2, 4, 107, 214, 428, 6763, 13526, 27052, 456109, 723641, 912218, 1447282, 1824436, 2894564, 48803663, 97607326, 195214652, 3084665167, 6169330334, 12338660668, 330059172869, 660118345738, 1320236691476]

約数ペア:

[(1, 1320236691476), (2, 660118345738), (4, 330059172869), (107, 12338660668), (214, 6169330334), (428, 3084665167), (6763, 195214652), (13526, 97607326), (27052, 48803663), (456109, 2894564), (723641, 1824436), (912218, 1447282)]