27793048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2203}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 55540800

約数和(自身を除く): 27747752

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 2203, 3154, 4406, 6308, 8812, 12616, 17624, 41857, 83714, 167428, 182849, 334856, 365698, 731396, 1462792, 3474131, 6948262, 13896524, 27793048]

約数ペア:

[(1, 27793048), (2, 13896524), (4, 6948262), (8, 3474131), (19, 1462792), (38, 731396), (76, 365698), (83, 334856), (152, 182849), (166, 167428), (332, 83714), (664, 41857), (1577, 17624), (2203, 12616), (3154, 8812), (4406, 6308)]