28615854

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 58821120

約数和(自身を除く): 30205266

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 827, 1654, 2481, 4962, 5767, 11534, 17301, 34602, 60371, 65333, 120742, 130666, 181113, 195999, 362226, 391998, 4769309, 9538618, 14307927, 28615854]

約数ペア:

[(1, 28615854), (2, 14307927), (3, 9538618), (6, 4769309), (73, 391998), (79, 362226), (146, 195999), (158, 181113), (219, 130666), (237, 120742), (438, 65333), (474, 60371), (827, 34602), (1654, 17301), (2481, 11534), (4962, 5767)]