1138762954

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{1447}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 1985034240

約数和(自身を除く): 846271286

約数列:

[1, 2, 7, 14, 67, 134, 469, 839, 938, 1447, 1678, 2894, 5873, 10129, 11746, 20258, 56213, 96949, 112426, 193898, 393491, 678643, 786982, 1214033, 1357286, 2428066, 8498231, 16996462, 81340211, 162680422, 569381477, 1138762954]

約数ペア:

[(1, 1138762954), (2, 569381477), (7, 162680422), (14, 81340211), (67, 16996462), (134, 8498231), (469, 2428066), (839, 1357286), (938, 1214033), (1447, 786982), (1678, 678643), (2894, 393491), (5873, 193898), (10129, 112426), (11746, 96949), (20258, 56213)]