26839618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 17915582

約数列:

[1, 2, 13, 26, 73, 79, 146, 158, 179, 358, 949, 1027, 1898, 2054, 2327, 4654, 5767, 11534, 13067, 14141, 26134, 28282, 74971, 149942, 169871, 183833, 339742, 367666, 1032293, 2064586, 13419809, 26839618]

約数ペア:

[(1, 26839618), (2, 13419809), (13, 2064586), (26, 1032293), (73, 367666), (79, 339742), (146, 183833), (158, 169871), (179, 149942), (358, 74971), (949, 28282), (1027, 26134), (1898, 14141), (2054, 13067), (2327, 11534), (4654, 5767)]