28676914

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{18127}}^1$

素因数の和:18249

約数の個数: 16

約数和(自身を含む): 49598208

約数和(自身を除く): 20921294

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 18127, 36254, 126889, 253778, 2048351, 4096702, 14338457, 28676914]

約数ペア:

[(1, 28676914), (2, 14338457), (7, 4096702), (14, 2048351), (113, 253778), (226, 126889), (791, 36254), (1582, 18127)]