1137509626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{7333}}^1$

素因数の和:7998

約数の個数: 24

約数和(自身を含む): 1878662772

約数和(自身を除く): 741153146

約数列:

[1, 2, 11, 22, 121, 242, 641, 1282, 7051, 7333, 14102, 14666, 77561, 80663, 155122, 161326, 887293, 1774586, 4700453, 9400906, 51704983, 103409966, 568754813, 1137509626]

約数ペア:

[(1, 1137509626), (2, 568754813), (11, 103409966), (22, 51704983), (121, 9400906), (242, 4700453), (641, 1774586), (1282, 887293), (7051, 161326), (7333, 155122), (14102, 80663), (14666, 77561)]