28904302

素因数分解:

$2^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2713}}^1$

素因数の和:3483

約数の個数: 16

約数和(自身を含む): 49633632

約数和(自身を除く): 20729330

約数列:

[1, 2, 7, 14, 761, 1522, 2713, 5327, 5426, 10654, 18991, 37982, 2064593, 4129186, 14452151, 28904302]

約数ペア:

[(1, 28904302), (2, 14452151), (7, 4129186), (14, 2064593), (761, 37982), (1522, 18991), (2713, 10654), (5327, 5426)]