16302874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 29675520

約数和(自身を除く): 13372646

約数列:

[1, 2, 7, 14, 19, 38, 133, 167, 266, 334, 367, 734, 1169, 2338, 2569, 3173, 5138, 6346, 6973, 13946, 22211, 44422, 48811, 61289, 97622, 122578, 429023, 858046, 1164491, 2328982, 8151437, 16302874]

約数ペア:

[(1, 16302874), (2, 8151437), (7, 2328982), (14, 1164491), (19, 858046), (38, 429023), (133, 122578), (167, 97622), (266, 61289), (334, 48811), (367, 44422), (734, 22211), (1169, 13946), (2338, 6973), (2569, 6346), (3173, 5138)]