16904958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5669}}^1$

素因数の和:5752

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 22286082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5669, 11338, 17007, 34014, 39683, 79366, 119049, 238098, 402499, 804998, 1207497, 2414994, 2817493, 5634986, 8452479, 16904958]

約数ペア:

[(1, 16904958), (2, 8452479), (3, 5634986), (6, 2817493), (7, 2414994), (14, 1207497), (21, 804998), (42, 402499), (71, 238098), (142, 119049), (213, 79366), (426, 39683), (497, 34014), (994, 17007), (1491, 11338), (2982, 5669)]