16823874

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 34405056

約数和(自身を除く): 17581182

約数列:

[1, 2, 3, 6, 97, 137, 194, 211, 274, 291, 411, 422, 582, 633, 822, 1266, 13289, 20467, 26578, 28907, 39867, 40934, 57814, 61401, 79734, 86721, 122802, 173442, 2803979, 5607958, 8411937, 16823874]

約数ペア:

[(1, 16823874), (2, 8411937), (3, 5607958), (6, 2803979), (97, 173442), (137, 122802), (194, 86721), (211, 79734), (274, 61401), (291, 57814), (411, 40934), (422, 39867), (582, 28907), (633, 26578), (822, 20467), (1266, 13289)]