19334994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6871}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 44860416

約数和(自身を除く): 25525422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 6871, 13742, 20613, 41226, 48097, 96194, 144291, 288582, 460357, 920714, 1381071, 2762142, 3222499, 6444998, 9667497, 19334994]

約数ペア:

[(1, 19334994), (2, 9667497), (3, 6444998), (6, 3222499), (7, 2762142), (14, 1381071), (21, 920714), (42, 460357), (67, 288582), (134, 144291), (201, 96194), (402, 48097), (469, 41226), (938, 20613), (1407, 13742), (2814, 6871)]